commit_msg
stringlengths 1
24.2k
| commit_hash
stringlengths 2
84
⌀ | project
stringlengths 2
40
| source
stringclasses 4
values | labels
int64 0
1
| repo_url
stringlengths 26
70
⌀ | commit_url
stringlengths 74
118
⌀ | commit_date
stringlengths 25
25
⌀ |
|---|---|---|---|---|---|---|---|
SoftAMR: check output buffer size to avoid overflow.
Bug: 27662364
Change-Id: I7b26892c41d6f2e690e77478ab855c2fed1ff6b0
| 44749eb4f273f0eb681d0fa013e3beef754fa687 | android | bigvul | 1 | null | null | null |
Add VPX output buffer size check
and handle dead observers more gracefully
Bug: 27597103
Change-Id: Id7acb25d5ef69b197da15ec200a9e4f9e7b03518
| f9ed2fe6d61259e779a37d4c2d7edb33a1c1f8ba | android | bigvul | 1 | null | null | null |
codecs: check OMX buffer size before use in VP8 encoder.
Bug: 27569635
Change-Id: I469573f40e21dc9f4c200749d4f220e3a2d31761
| 7fd96ebfc4c9da496c59d7c45e1f62be178e626d | android | bigvul | 1 | null | null | null |
Camera3Device: Validate template ID
Validate template ID before creating a default request.
Bug: 26866110
Bug: 27568958
Change-Id: Ifda457024f1d5c2b1382f189c1a8d5fda852d30d
| b04aee833c5cfb6b31b8558350feb14bb1a0f353 | android | bigvul | 1 | null | null | null |
NuPlayerStreamListener: NULL and bounds check before memcpy
Bug: 27533704
Change-Id: I992a7709b92b1cbc3114c97bec48a3fc5b22ba6e
| a2d1d85726aa2a3126e9c331a8e00a8c319c9e2b | android | bigvul | 1 | null | null | null |
Fix issue #27252896: Security Vulnerability -- weak binder
Sending transaction to freed BBinder through weak handle
can cause use of a (mostly) freed object. We need to try to
safely promote to a strong reference first.
Change-Id: Ic9c6940fa824980472e94ed2dfeca52a6b0fd342
(cherry picked from commit c11146106f94e07016e8e26e4f8628f9a0c73199)
| a59b827869a2ea04022dd225007f29af8d61837a | android | bigvul | 1 | null | null | null |
DO NOT MERGE Check size of pin before replying
If a malicious client set a pin that was too long it would overflow
the pin code memory.
Bug: 27411268
Change-Id: I9197ac6fdaa92a4799dacb6364e04671a39450cc
| 9b534de2aca5d790c2a1c4d76b545f16137d95dd | android | bigvul | 1 | null | null | null |
Don't demangle symbol names.
Bug: http://b/27299236
Change-Id: I26ef47f80d4d6048a316ba51e83365ff65d70439
| ad54cfed4516292654c997910839153264ae00a0 | android | bigvul | 1 | null | null | null |
Avoid free-before-initialize vulnerability in heap
Bug: 27211885
Change-Id: Ib9c93bd9ffdde2a5f8d31a86f06e267dc9c152db
| b499389da21d89d32deff500376c5ee4f8f0b04c | android | bigvul | 1 | null | null | null |
Fix stack corruption happening in aacDecoder_drcExtractAndMap()
In the aacDecoder_drcExtractAndMap() function, self->numThreads
can be used after having exceeded its intended max value,
MAX_DRC_THREADS, causing memory to be cleared after the
threadBs[MAX_DRC_THREADS] array.
The crash is prevented by never using self->numThreads with
a value equal to or greater than MAX_DRC_THREADS.
A proper fix will be required as there seems to be an issue as
to which entry in the threadBs array is meant to be initialized
and used.
Bug 26751339
Change-Id: I655cc40c35d4206ab72e83b2bdb751be2fe52b5a
| 5d4405f601fa11a8955fd7611532c982420e4206 | android | bigvul | 1 | null | null | null |
Redact Account info from getCurrentSyncs
BUG:26094635
If the caller to ContentResolver#getCurrentSyncs does not hold the
GET_ACCOUNTS permission, return a SyncInfo object that does not
contain any Account information.
Change-Id: I5628ebe1f56c8e3f784aaf1b3281e6b829d19314
(cherry picked from commit b63057e698a01dafcefc7ba09b397b0336bba43d)
| 63363af721650e426db5b0bdfb8b2d4fe36abdb0 | android | bigvul | 1 | null | null | null |
Don't allow file attachment from file:///data.
Commit 24ed2941ab132e4156bd38f0ab734c81dae8fc2e allows file://
attachment on the /data directory if they are from the same process.
This was done to work around applications that shared their internal
data file. However, this is bad practice, and other apps should share
content:// Uri instead.
With this change, Email doesn't allow this anymore. This fixes
security issue 199888.
Also, add Analytics for these errors
compose_errors > send_intent_attachment > data_dir
https://code.google.com/p/android/issues/detail?id=199888
b/26989185
Change-Id: I7cae3389f4f7cf5f86600a58c6ccdffaf889d1c3
| 0d9dfd649bae9c181e3afc5d571903f1eb5dc46f | android | bigvul | 1 | null | null | null |
NPE fix for SyncStorageEngine read authority am: a962d9eba7 am: 339c4f2b05
am: 58048c1f17
* commit '58048c1f17d54166c6a048af2365d17dd32f4d57':
NPE fix for SyncStorageEngine read authority
| d3383d5bfab296ba3adbc121ff8a7b542bde4afb | android | bigvul | 1 | null | null | null |
DO NOT MERGE - Restrict ability to add call based on device provision status
Always return false for canAddCall if device is not yet provisioned.
Bug: 26303187
Change-Id: I9c4ebc8b954a79562b2ec83d59314a3fb621ddfb
| a06c9a4aef69ae27b951523cf72bf72412bf48fa | android | bigvul | 1 | null | null | null |
Trust CA certificates added for the whole OS only
Excludes any CA certificates installed for wifi-only from being used for
anything else. Does not take effect retroactively against certs which
were already installed.
The CAs will continue to be saved to a part of the keystore accessible
by services running under WIFI_UID.
Bug: 26324357
Bug: 25780055
Change-Id: Ifeb9daf24c9f9a22b2b2daf247d5622c707c9885
| 70dde9870e9450e10418a32206ac1bb30f036b2c | android | bigvul | 1 | null | null | null |
Don't create tombstone directory.
Partial backport of cf79748.
Bug: http://b/26403620
Change-Id: Ib877ab6cfab6aef079830c5a50ba81141ead35ee
| 81df1cc77722000f8d0025c1ab00ced123aa573c | android | bigvul | 1 | null | null | null |
Fix info leak vulnerability of IDrm
bug: 26323455
Change-Id: I25bb30d3666ab38d5150496375ed2f55ecb23ba8
| 5a856f2092f7086aa0fea9ae06b9255befcdcd34 | android | bigvul | 1 | null | null | null |
3 uninitialized variables in IOMX.cpp
Uninitialized MetadataBufferType pointer in case:
SET_INPUT_SURFACE
STORE_META_DATA_IN_BUFFERS
CREATE_INPUT_SURFACE
Fix: initialize them to kMetadataBufferTypeInvalid
Bug: 26324358
Change-Id: Ib3bcac9bedc98bc65efa39f67cdbffbd90b374c9
| 8d87321b704cb3f88e8cae668937d001fd63d5e3 | android | bigvul | 1 | null | null | null |
Clear allocation to avoid info leak
Bug: 26914474
Change-Id: Ie1a86e86d78058d041149fe599a4996e7f8185cf
| 1171e7c047bf79e7c93342bb6a812c9edd86aa84 | android | bigvul | 1 | null | null | null |
Add SN logging
Bug 27046057
Change-Id: Iede7c92e59e60795df1ec7768ebafd6b090f1c27
| a40b30f5c43726120bfe69d41ff5aeb31fe1d02a | android | bigvul | 1 | null | null | null |
Patch Exchange Autodiscover Code for Security Issue
The change removes the unauthenticated GET fallback attempt for the
Autodiscover process. Given that the Autodiscover code is functionally broken
and this fallback attempt wouldn't succeed unless an attacker faked a success
response, a good way to patch the security issue is to disable the attempt.
The change also updates the request content type, disables automatic
redirects, and allows for parsing namespaces to help the first two attempts
succeed. As this is not meant to be a functional patch but a security patch,
there are no further changes to the Autodiscover code.
BUG: 26488455
Change-Id: I0fc93c95e755c8fa60e94da5bec4b3b4c49cdfc1
| 0d1a38b1755efe7ed4e8d7302a24186616bba9b2 | android | bigvul | 1 | null | null | null |
Add error logging on invalid cmap - DO NOT MERGE
This patch logs instances of fonts with invalid cmap tables.
Bug: 25645298
Bug: 26413177
Change-Id: I183985e9784a97a2b4307a22e036382b1fc90e5e
| f4785aa1947b8d22d5b19559ef1ca526d98e0e73 | android | bigvul | 1 | null | null | null |
IOMX.cpp uninitialized pointer in BnOMX::onTransact
This can lead to local code execution in media server.
Fix initializes the pointer and checks the error conditions before
returning
Bug: 26403627
Change-Id: I7fa90682060148448dba01d6acbe3471d1ddb500
| 25be9ac20db51044e1b09ca67906355e4f328d48 | android | bigvul | 1 | null | null | null |
Update SK_CRASH to default to abort(). DO NOT MERGE
Bug: 26593930
Change-Id: I091a6668b7f72d8ecfefe0fe8ad2f3d101b36b7b
| b36c23b3e6b0b316075cc43e466d44c62508fcac | android | bigvul | 1 | null | null | null |
DO NOT MERGE - Remove deprecated image defines
libvpx has always supported the VPX_ prefixed versions of these defines.
The unprefixed versions have been removed in the most recent release.
https://chromium.googlesource.com/webm/libvpx/+/9cdaa3d72eade9ad162ef8f78a93bd8f85c6de10
BUG=23452792
Change-Id: I8a656f2262f117d7a95271f45100b8c6fd0a470f
| 5a6788730acfc6fd8f4a6ef89d2c376572a26b55 | android | bigvul | 1 | null | null | null |
Improve length checks in DHCP Options parsing of dhcpcd.
Bug: 26461634
Change-Id: Ic4c2eb381a6819e181afc8ab13891f3fc58b7deb
| 1390ace71179f04a09c300ee8d0300aa69d9db09 | android | bigvul | 1 | null | null | null |
DO NOT MERGE Remove Porsche car-kit pairing workaround
Bug: 26551752
Change-Id: I14c5e3fcda0849874c8a94e48aeb7d09585617e1
| c677ee92595335233eb0e7b59809a1a94e7a678a | android | bigvul | 1 | null | null | null |
Fix integer overflows in recovery procedure.
Bug: 26960931
Change-Id: Ieae45caccfb4728fcf514f0d920976585d8e6caf
(cherry picked from commit 4f2df162c6ab4a71ca86e4b38735b681729c353b)
| 28a566f7731b4cb76d2a9ba16d997ac5aeb07dad | android | bigvul | 1 | null | null | null |
Use resolved path for both checking and opening.
This avoids a race condition where someone can change a symlink
target after the security checks have passed.
Bug: 26211054
Change-Id: I5842aaecc7b7d417a3b1902957b59b8a1f3c1ccb
| bdc831357e7a116bc561d51bf2ddc85ff11c01a9 | android | bigvul | 1 | null | null | null |
Fixes creation of incorrect SIP PhoneAccountHandle
When a new incoming call occurs in SIP, SipUtil mistakenly uses the
Uri handle instead of the profile name to create the
PhoneAccountHandle. Since this PhoneAccountHandle is not registered
with telecom, it will throw a security exception (as of b/26864502).
BUG: 26874216
Change-Id: I27611b45f0834fca328c4cc2b867edaf970f7171
| a294ae5342410431a568126183efe86261668b5d | android | bigvul | 1 | null | null | null |
Sanity check IMemory access versus underlying mmap
Bug 26877992
Change-Id: Ibbf4b1061e4675e4e96bc944a865b53eaf6984fe
| f3199c228aced7858b75a8070b8358c155ae0149 | android | bigvul | 1 | null | null | null |
DO NOT MERGE: Further restrict access to socket ioctl commands
Remove untrusted/isolated app access to device private commands.
Only allow shell user to access unprivileged socket ioctl commands.
Bug: 26324307
Bug: 26267358
Change-Id: Iddf1171bc05c7600e0292f925d18d748f13a98f2
| 57531cacb40682be4b1189c721fd1e7f25bf3786 | android | bigvul | 1 | null | null | null |
Return error when there are more mmco params than allocated size
Bug: 25818142
Change-Id: I5c1b23985eeca5192b42703c627ca3d060e4e13d
| 943323f1d9d3dd5c2634deb26cbe72343ca6b3db | android | bigvul | 1 | null | null | null |
Get service by value instead of reference
to prevent a cleared service binder from being used.
Bug: 26040840
Change-Id: Ifb5483c55b172d3553deb80dbe27f2204b86ecdb
| 3097f364237fb552871f7639d37a7afa4563e252 | android | bigvul | 1 | null | null | null |
Decoder: Fix stack underflow in CAVLC 4x4 parse functions
Bug: 26399350
Change-Id: Id768751672a7b093ab6e53d4fc0b3188d470920e
| c57fc3703ae2e0d41b1f6580c50015937f2d23c1 | android | bigvul | 1 | null | null | null |
post proc : volume listener : fix effect release crash
Fix access to deleted effect context in vol_prc_lib_release()
Bug: 25753245.
Change-Id: I64ca99e4d5d09667be4c8c605f66700b9ae67949
(cherry picked from commit 93ab6fdda7b7557ccb34372670c30fa6178f8426)
| ebbb82365172337c6c250c6cac4e326970a9e351 | android | bigvul | 1 | null | null | null |
Sonivox: sanity check numSamples.
Bug: 26366256
Change-Id: I066888c25035ea4c60c88f316db4508dc4dab6bc
| 3ac044334c3ff6a61cb4238ff3ddaf17c7efcf49 | android | bigvul | 1 | null | null | null |
Also fix out of bounds access for normal read
Previous fix accidentally only fixed the fragmented read case.
Bug: 27208621
Change-Id: Ie16f1920b84c8aba613842659238fcd5925694ad
| 7a282fb64fef25349e9d341f102d9cea3bf75baf | android | bigvul | 1 | null | null | null |
Fixed stack buffer overflow
Bugfix: 25812590
Moved check for numCoeffs > 64 inside the coeff decode loop
Change-Id: I444b77ef2a3da9233ec14bb72ac70b7e2fa56bd1
(cherry picked from commit ff3496c45c571da7eb93d6f9f05758813468fc72)
| 8b4ed5a23175b7ffa56eea4678db7287f825e985 | android | bigvul | 1 | null | null | null |
Fix for handling streams which resulted in negative num_mbs_left
Bug: 26070014
Change-Id: Id9f063a2c72a802d991b92abaf00ec687db5bb0f
| ba604d336b40fd4bde1622f64d67135bdbd61301 | android | bigvul | 1 | null | null | null |
Check permissions on getDeviceId.
bug:25778215
Change-Id: Ie27d69e558a8132f6e0c5058aaad1a4ae02bf82f
| 79eecef63f3ea99688333c19e22813f54d4a31b1 | android | bigvul | 1 | null | null | null |
Fix crashes with lots of discovered LE devices
When loads of devices are discovered a config file which is too large
can be written out, which causes the BT daemon to crash on startup.
This limits the number of config entries for unpaired devices which
are initialized, and prevents a large number from being saved to the
filesystem.
Bug: 26071376
Change-Id: I4a74094f57a82b17f94e99a819974b8bc8082184
| d77f1999ecece56c1cbb333f4ddc26f0b5bac2c5 | android | bigvul | 1 | null | null | null |
IGraphicBufferProducer: fix QUEUE_BUFFER info leak
Bug: 26338109
Change-Id: I8a979469bfe1e317ebdefa43685e19f9302baea8
| d06421fd37fbb7fd07002e6738fac3a223cb1a62 | android | bigvul | 1 | null | null | null |
IGraphicBufferConsumer: fix ATTACH_BUFFER info leak
Bug: 26338113
Change-Id: I019c4df2c6adbc944122df96968ddd11a02ebe33
| dded8fdbb700d6cc498debc69a780915bc34d755 | android | bigvul | 1 | null | null | null |
fix possible overflow in effect wrappers.
Add checks on parameter size field in effect command handlers
to avoid overflow leading to invalid comparison with min allowed
size for command and reply buffers.
Bug: 26347509.
Change-Id: I20e6a9b6de8e5172b957caa1ac9410b9752efa4d
(cherry picked from commit ad1bd92a49d78df6bc6e75bee68c517c1326f3cf)
| 9e29523b9537983b4c4b205ff868d0b3bca0383b | android | bigvul | 1 | null | null | null |
Camera: Disallow dumping clients directly
Camera service dumps should only be initiated through
ICameraService::dump.
Bug: 26265403
Change-Id: If3ca4718ed74bf33ad8a416192689203029e2803
| c9ab2b0bb05a7e19fb057e79b36e232809d70122 | android | bigvul | 1 | null | null | null |
Fixed bit stream access to make sure that it is not read beyond the allocated size.
Bug: 25765591
Change-Id: I98c23a3c3f84f6710f29bffe5ed73adcf51d47f6
| ffab15eb80630dc799eb410855c93525b75233c3 | android | bigvul | 1 | null | null | null |
Cache intermediate CA separately
Intermediate CAs are cached in order to support servers that fail to
sent a complete chain to a root. These certificates should be cached to
support these servers but these certificates must not be trusted as
trust anchors. Store them separately to prevent confusion between
trusted roots and cached intermediates.
(cherry-picked from commit 198aca1fb638a2a98e89fb9f284108ad576d0c3b)
Bug: 26232830
Change-Id: I520f50729b55fc7412c7d133335bc9e3c190bbf6
| c4ab1b959280413fb11bf4fd7f6b4c2ba38bd779 | android | bigvul | 1 | null | null | null |
Decoder Update mb count after mb map is set.
Bug: 25928803
Change-Id: Iccc58a7dd1c5c6ea656dfca332cfb8dddba4de37
| 4a524d3a8ae9aa20c36430008e6bd429443f8f1d | android | bigvul | 1 | null | null | null |
Fix out-of-bounds write
Bug: 26365349
Change-Id: Ia363d9f8c231cf255dea852e0bbf5ca466c7990b
| 5403587a74aee2fb57076528c3927851531c8afb | android | bigvul | 1 | null | null | null |
DO NOT MERGE Ensure that the device is provisioned before showing Recents.
Bug: 25476219
Change-Id: I5bb9cca74790521de71c0037b4f2421c3d21b3f6
| 16a76dadcc23a13223e9c2216dad1fe5cad7d6e1 | android | bigvul | 1 | null | null | null |
DO NOT MERGE. Prevent recents from coming up when in SUW
Bug: 25229538
Change-Id: If4f276d3f7c04fd89011068d90a3c3c60593bc05
| 84669ca8de55d38073a0dcb01074233b0a417541 | android | bigvul | 1 | null | null | null |
Fix security vulnerability in ICrypto DO NOT MERGE
b/25800375
Change-Id: I03c9395f7c7de4ac5813a1207452aac57aa39484
| 22f824feac43d5758f9a70b77f2aca840ba62c3b | android | bigvul | 1 | null | null | null |
DO NOT MERGE SoundPool: add lock for findSample access from SoundPoolThread
Sample decoding still occurs in SoundPoolThread
without holding the SoundPool lock.
Bug: 25781119
Change-Id: I11fde005aa9cf5438e0390a0d2dfe0ec1dd282e8
| 19c47afbc402542720ddd280e1bbde3b2277b586 | android | bigvul | 1 | null | null | null |
Fix use-after-free in wifi_cleanup()
Release reference to cmd only after possibly calling getType().
BUG: 25753768
Change-Id: Id2156ce51acec04e8364706cf7eafc7d4adae9eb
(cherry picked from commit d7f3cb9915d9ac514393d0ad7767662958054b8f https://googleplex-android-review.git.corp.google.com/#/c/815223)
| 2c5a4fac8bc8198f6a2635ede776f8de40a0c3e1 | android | bigvul | 1 | null | null | null |
Avoid integer overflows in parsing fonts
A malformed TTF can cause size calculations to overflow. This patch
checks the maximum reasonable value so that the total size fits in 32
bits. It also adds some explicit casting to avoid possible technical
undefined behavior when parsing sized unsigned values.
Bug: 25645298
Change-Id: Id4716132041a6f4f1fbb73ec4e445391cf7d9616
(cherry picked from commit 183c9ec2800baa2ce099ee260c6cbc6121cf1274)
| ed4c8d79153baab7f26562afb8930652dfbf853b | android | bigvul | 1 | null | null | null |
Fix incorrect check of descsz value.
Bug: 25187394
(cherry picked from commit 1fa55234d6773e09e3bb934419b5b6cc0df981c9)
Change-Id: Idbc9071e8b2b25a062c4e94118808d6e19d443d9
| d917514bd6b270df431ea4e781a865764d406120 | android | bigvul | 1 | null | null | null |
GenericSource: reset mDrmManagerClient when mDataSource is cleared.
Bug: 25070434
Change-Id: Iade3472c496ac42456e42db35e402f7b66416f5b
(cherry picked from commit b41fd0d4929f0a89811bafcc4fd944b128f00ce2)
| 224858e719d045c8554856b12c4ab73d2375cf33 | android | bigvul | 1 | null | null | null |
DO NOT MERGE - libstagefright: check requested memory size before allocation for SoftMPEG4Encoder and SoftVPXEncoder.
Bug: 25812794
Change-Id: I96dc74734380d462583f6efa33d09946f9532809
(cherry picked from commit 87f8cbb223ee516803dbb99699320c2484cbf3ba)
(cherry picked from commit 0462975291796e414891e04bcec9da993914e458)
| 50270d98e26fa18b20ca88216c3526667b724ba7 | android | bigvul | 1 | null | null | null |
mm: fix prctl_set_vma_anon_name
prctl_set_vma_anon_name could attempt to set the name across
two vmas at the same time due to a typo, which might corrupt
the vma list. Fix it to use tmp instead of end to limit
the name setting to a single vma at a time.
Change-Id: Ie32d8ddb0fd547efbeedd6528acdab5ca5b308b4
Reported-by: Jed Davis <[email protected]>
Signed-off-by: Colin Cross <[email protected]>
| 69bfe2d957d903521d32324190c2754cb073be15 | android | bigvul | 1 | null | null | null |
Battery saver: limit notification intents to system UI.
Ensure the actions taken by the HUN warnings came from sysui.
Bug: 20918350
Change-Id: I8dc02ebdfcc1f60d068bea43e10e350dc566728d
| 05e0705177d2078fa9f940ce6df723312cfab976 | android | bigvul | 1 | null | null | null |
DO NOT MERGE
Fix security vulnerability in pre-O rild code.
Remove wrong code for setup_data_call.
Add check for max address for RIL_DIAL.
Bug: 37896655
Test: Manual.
Change-Id: I05c027140ae828a2653794fcdd94e1b1a130941b
(cherry picked from commit dda24c6557911aa1f4708abbd6b2f20f0e205b9e)
| cd5f15f588a5d27e99ba12f057245bfe507f8c42 | android | bigvul | 1 | null | null | null |
Enforce policy for camera gesture in keyguard
If the admin has disabled the camera for secure
keyguards, in addition to removing the bottom-right hand
corner camera button do not allow the camera to be opened
via the camera gesture either.
Bug: 63334090
Merged-In: I104688eaad719528376e2851f837d5956a6a1169
Test: Manually tested launching the camera on secure and non-secure keyguard and non-keyguard, both via camera icon and gesture
Change-Id: I104688eaad719528376e2851f837d5956a6a1169
(cherry picked from commit 98ec92375d75630c10595bfcbae184ad7350e2d3)
| c574568aaede7f652432deb7707f20ae54bbdf9a | android | bigvul | 1 | null | null | null |
Skip track if verification fails
Bug: 62187433
Test: ran poc, CTS
Change-Id: Ib9b0b6de88d046d8149e9ea5073d6c40ffec7b0c
(cherry picked from commit ef8c7830d838d877e6b37b75b47294b064c79397)
| 8a3a2f6ea7defe1a81bb32b3c9f3537f84749b9d | android | bigvul | 1 | null | null | null |
Fix slice decrement for skipped slices
Test: run the poc with and without the patch
Bug: 63045918
Change-Id: I27804d42c55480c25303d1a5dbb43b1d86d7fa94
(cherry picked from commit 272f2c23c8ba8579adb0618b4124163b9bf086fb)
| 87fb7909c49e6a4510ba86ace1ffc83459c7e1b9 | android | bigvul | 1 | null | null | null |
Fix memory leak in OggExtractor
Test: added a temporal log and run poc
Bug: 63581671
Change-Id: I436a08e54d5e831f9fbdb33c26d15397ce1fbeba
(cherry picked from commit 63079e7c8e12cda4eb124fbe565213d30b9ea34c)
| d07f5c14e811951ff9b411ceb84e7288e0d04aaf | android | bigvul | 1 | null | null | null |
Check buffer size in useBuffer in software components
Test: No more crash from oob read/write with running poc.
Bug: 63522430
Change-Id: I232d256eacdfaa9347902fe9b42650999f0d2d85
(cherry picked from commit 4e79910fdb303fd28a37a9401bed1b7fbccb1373)
| d834160d9759f1098df692b34e6eeb548f9e317b | android | bigvul | 1 | null | null | null |
Add EFFECT_CMD_SET_PARAM parameter checking to Downmix and Reverb
Bug: 63662938
Bug: 63526567
Test: Added CTS tests
Change-Id: I8ed398cd62a9f461b0590e37f593daa3d8e4dbc4
(cherry picked from commit 804632afcdda6e80945bf27c384757bda50560cb)
| f490fc335772a9b14e78997486f4a572b0594c04 | android | bigvul | 1 | null | null | null |
Fix out of bounds access in codebook processing
Bug: 62800140
Test: ran poc, CTS
Change-Id: I9960d507be62ee0a3b0aa991240951d5a0784f37
(cherry picked from commit 2c4c4bd895f01fdecb90ebdd0412b60608a9ccf0)
| eeb4e45d5683f88488c083ecf142dc89bc3f0b47 | android | bigvul | 1 | null | null | null |
Fix 'potential memory leak' compiler warning.
This CL fixes the following compiler warning:
frameworks/av/media/libstagefright/SampleTable.cpp:569:9: warning:
Memory allocated by 'new[]' should be deallocated by 'delete[]', not
'delete'.
Bug: 33137046
Test: Compiled with change; no warning generated.
Change-Id: I29abd90e02bf482fa840d1f7206ebbdacf7dfa37
(cherry picked from commit 158c197b668ad684f92829db6a31bee3aec794ba)
(cherry picked from commit 37c428cd521351837fccb6864f509f996820b234)
| 7fa3f552a6f34ed05c15e64ea30b8eed53f77a41 | android | bigvul | 1 | null | null | null |
Fix audio record pre-processing
proc_buf_out consistently initialized.
intermediate scratch buffers consistently initialized.
prevent read failure from overwriting memory.
Test: POC, CTS, camera record
Bug: 62873231
Change-Id: Ie26e12a419a5819c1c5c3a0bcf1876d6d7aca686
(cherry picked from commit 6d7b330c27efba944817e647955da48e54fd74eb)
| 7df7ec13b1d222ac3a66797fbe432605ea8f973f | android | bigvul | 1 | null | null | null |
Ensure CTB size > 16 for clips with tiles and width/height >= 4096
For clips with tiles and dimensions >= 4096,
CTB size of 16 can result in tile position > 255.
This is not supported by the decoder
Bug: 37930177
Test: ran poc w/o crashing
Change-Id: I2f223a124c4ea9bfd98343343fd010d80a5dd8bd
(cherry picked from commit 248e72c7a8c7c382ff4397868a6c7453a6453141)
| 25c0ffbe6a181b4a373c3c9b421ea449d457e6ed | android | bigvul | 1 | null | null | null |
Fixed Memory Overflow Errors
In function impeg2d_dec_p_b_slice, there was no check for num_mbs_left ==
0 after skip_mbs function call. Hence, even though it should have returned
as an error, it goes ahead to decode the frame and writes beyond the
buffer allocated for output. Put a check for the same.
Bug: 38207066
Test: before/after execution of PoC on angler/nyc-mr2-dev
Change-Id: If4b7bea51032bf2fe2edd03f64a68847aa4f6a00
(cherry picked from commit 2df080153464bf57084d68ba3594e199bc140eb4)
| 7737780815fe523ad7b0e49456eb75d27a30818a | android | bigvul | 1 | null | null | null |
stagefright: avoid buffer overflow in base64 decoder
Bug: 62673128
Change-Id: Id5f04b772aaca3184879bd5bca453ad9e82c7f94
(cherry picked from commit 5e96386ab7a5391185f6b3ed9ea06f3e23ed253b)
| 552a3b5df2a6876d10da20f72e4cc0d44ac2c790 | android | bigvul | 1 | null | null | null |
Disable File.getCanonicalPath caches.
File.getCanonicalPath has to always return accurate
results in all cases, not doing so has potential
security implications. Caches may have stale data
if underlaying files were modified by another process
or code that's not aware of cannonical path cache.
Test: vogar ojluni/src/main/java/java/io/FileSystem.java
Bug: 62301183
Change-Id: I76b0ca606405a958ebbc57a8a6c08deb53ea1dfc
(cherry picked from commit caed7373b2ed858c864a0c108cffd65d051534f7)
(cherry picked from commit fef885586207ca90b7e7b717017075a7afaa3974)
| 809681f310663288e83587089abb7715c68f6924 | android | bigvul | 1 | null | null | null |
Fix security hole in GateKeeperResponse.
GateKeeperResponse has inconsistent writeToParcel() and
createFromParcel() methods, making it possible for a malicious app to
create a Bundle that changes contents after reserialization. Such
Bundles can be used to execute Intents with system privileges.
This CL changes writeToParcel() to make serialization and
deserialization consistent, thus fixing the issue.
Bug: 62998805
Test: use the debug app (see bug)
Change-Id: Ie1c64172c454c3a4b7a0919eb3454f0e38efcd09
(cherry picked from commit e74cae8f7c3e6b12f2bf2b75427ee8f5b53eca3c)
| b87c968e5a41a1a09166199bf54eee12608f3900 | android | bigvul | 1 | null | null | null |
Check only allocated mv bufs for releasing from reference
When checking mv bufs for releasing from reference, unallocated
mv bufs were also checked. This issue was fixed by restricting
the loop count to allocated number of mv bufs.
Bug: 34896906
Bug: 34819017
Change-Id: If832f590b301f414d4cd5206414efc61a70c17cb
(cherry picked from commit 23bfe3e06d53ea749073a5d7ceda84239742b2c2)
| 913d9e8d93d6b81bb8eac3fc2c1426651f5b259d | android | bigvul | 1 | null | null | null |
Limit vpx decoder to 4K frames
Bug: 34360591
Change-Id: If66c3498b9a7052219af2dcaa2ef33e1408a8587
(cherry picked from commit 8c714fb5bb5199f6072595c905d226b6f2e858c0)
| 698796fc930baecf5c3fdebef17e73d5d9a58bcb | android | bigvul | 1 | null | null | null |
Correct Tiles rows and cols check
Bug: 36231493
Bug: 34064500
Change-Id: Ib17b2c68360685c5a2c019e1497612a130f9f76a
(cherry picked from commit 07ef4e7138e0e13d61039530358343a19308b188)
| ebaa71da6362c497310377df509651974401d258 | android | bigvul | 1 | null | null | null |
Validate lengths in HEVC metadata parsing
Add code to validate the size parameter passed to
HecvParameterSets::addNalUnit(). Previously vulnerable
to decrementing an unsigned past 0, yielding a huge result value.
Bug: 35467107
Test: ran POC, no crash, emitted new "bad length" log entry
Change-Id: Ia169b9edc1e0f7c5302e3c68aa90a54e8863d79e
(cherry picked from commit e0dcf097cc029d056926029a29419e1650cbdf1b)
| 523f6b49c1a2289161f40cf9fe80b92e592e9441 | android | bigvul | 1 | null | null | null |
Fix integer overflow and divide-by-zero
Bug: 35763994
Test: ran CTS with and without fix
Change-Id: If835e97ce578d4fa567e33e349e48fb7b2559e0e
(cherry picked from commit 8538a603ef992e75f29336499cb783f3ec19f18c)
| 36b04932bb93cc3269279282686b439a17a89920 | android | bigvul | 1 | null | null | null |
Fix NPDs in h263 decoder
Bug: 35269635
Test: decoded PoC with and without patch
Change-Id: I636a14360c7801cc5bca63c9cb44d1d235df8fd8
(cherry picked from commit 2ad2a92318a3b9daf78ebcdc597085adbf32600d)
| 961e5ac5788b52304e64b9a509781beaf5201fb0 | android | bigvul | 1 | null | null | null |
Handle error return from ref list in slice hdr parsing
The error returned by ref_list function was not handled by the
caller parse_slice_header.
Bug: 34672748
Change-Id: I55f6cb0e651746e77f7ff3375115894ec3964203
(cherry picked from commit 25206ffa6eeb25f32103e69f893287425ab1bd10)
| a1424724a00d62ac5efa0e27953eed66850d662f | android | bigvul | 1 | null | null | null |
codecs: handle onReset() for a few encoders
Test: Run PoC binaries
Bug: 34749392
Bug: 34705519
Change-Id: I3356eb615b0e79272d71d72578d363671038c6dd
| 5443b57cc54f2e46b35246637be26a69e9f493e1 | android | bigvul | 1 | null | null | null |
Add bounds check in SoftAACEncoder2::onQueueFilled()
Original code blindly copied some header information into the
user-supplied buffer without checking for sufficient space.
The code does check when it gets to filling the data -- it's
just the header copies that weren't checked.
Bug: 34617444
Test: ran POC before/after
Change-Id: I6e80ec90616f6cd02bb8316cd2d6e309b7e4729d
(cherry picked from commit 6231243626b8b9c57593b1f0ee417f2c4af4c0aa)
| 594bf934384920618d2b6ce0bcda1f60144cb3eb | android | bigvul | 1 | null | null | null |
FLACExtractor: copy protect mWriteBuffer
Bug: 30895578
Change-Id: I4cba36bbe3502678210e5925181683df9726b431
| acc192347665943ca674acf117e4f74a88436922 | android | bigvul | 1 | null | null | null |
Decoder: Fixed error handling for dangling fields
In case of dangling fields with gaps in frames enabled,
field pic in cur_slice was wrongly set to 0.
This would cause dangling field to be concealed as a frame, which would
result in a number of MB mismatch and hence a hang.
Bug: 34097672
Change-Id: Ia9b7f72c4676188c45790b2dfbb4fe2c2d2c01f8
(cherry picked from commit 1a13168ca3510ba91274d10fdee46b3642cc9554)
| 5c3fd5d93a268abb20ff22f26009535b40db3c7d | android | bigvul | 1 | null | null | null |
Return error if SPS parsing reads more bytes than the nal length
Bug: 35039946
Change-Id: Ia97fa8711f313d0029d2b13e6d150d5e46b2bb99
(cherry picked from commit a6c58e18a49a1ea4929f8345b3c59f900d5813f5)
(cherry picked from commit 232bbe1908d1dd9f10513d7b8065ecaf5c9a11a6)
| 45c97f878bee15cd97262fe7f57ecea71990fed7 | android | bigvul | 1 | null | null | null |
Return error from cabac init if offset is greater than range
When the offset was greater than range, the bitstream was read
more than the valid range in leaf-level cabac parsing modules.
Error check was added to cabac init to fix this issue. Additionally
end of slice and slice error were signalled to suppress further
parsing of current slice.
Bug: 34897036
Change-Id: I1263f1d1219684ffa6e952c76e5a08e9a933c9d2
(cherry picked from commit 3b175da88a1807d19cdd248b74bce60e57f05c6a)
(cherry picked from commit b92314c860d01d754ef579eafe55d7377962b3ba)
| bcfc7124f6ef9f1ec128fb2e90de774a5b33d199 | android | bigvul | 1 | null | null | null |
Fix out of bounds access
Bug: 34618607
Change-Id: I84f0ef948414d0b2d54e8948b6c30b8ae4da2b36
(cherry picked from commit d1c19c57f66d91ea8033c8fa6510a8760a6e663b)
| 6f1d990ce0f116a205f467d9eb2082795e33872b | android | bigvul | 1 | null | null | null |
Fix in handling header decode errors
If header decode was unsuccessful, do not try decoding a frame
Also, initialize pic_wd, pic_ht for reinitialization when
decoder is created with smaller dimensions
Bug: 28886651
Bug: 35219737
Change-Id: I8c06d9052910e47fce2e6fe25ad318d4c83d2c50
(cherry picked from commit 2b9fa9ace2dbedfbac026fc9b6ab6cdac7f68c27)
(cherry picked from commit c2395cd7cc0c286a66de674032dd2ed26500aef4)
| a86eb798d077b9b25c8f8c77e3c02c2f287c1ce7 | android | bigvul | 1 | null | null | null |
resolve merge conflicts of 79cf158c51 to mnc-dev
Change-Id: Ied32e83215e386c801c02991a0b2fa4baa25b643
| 50358a80b1724f6cf1bcdf003e1abf9cc141b122 | android | bigvul | 1 | null | null | null |
Error Check for VLD Symbols Read
The maximum number of lead zeros in a VLD symbol (17 bits long) is 11.
Bug: 34093073
Change-Id: Ifd3f64a3a5199d6e4c33ca65449fc396cfb2f3fc
(cherry picked from commit 75e0ad5127752ce37e3fc78a156652e5da435f14)
| 227c1f829127405e21dab1664393050c652ef71e | android | bigvul | 1 | null | null | null |
Check for Valid Frame Rate in Header
Bug: 34093952
Change-Id: I9f009edda84555e8d14b138684a38114fb888bf8
(cherry picked from commit 3f068a4e66cc972cf798c79a196099bd7d3bfceb)
| f301cff2c1ddd880d9a2c77b22602a137519867b | android | bigvul | 1 | null | null | null |
Decoder: Fixed initialization of first_slice_in_pic
To handle some errors, first_slice_in_pic was being set to 2.
This is now cleaned up and first_slice_in_pic is set to 1 only once per pic.
This will ensure picture level initializations are done only once even in case
of error clips
Bug: 33717589
Bug: 33551775
Bug: 33716442
Bug: 33677995
Change-Id: If341436b3cbaa724017eedddd88c2e6fac36d8ba
| 0b23c81c3dd9ec38f7e6806a3955fed1925541a0 | android | bigvul | 1 | null | null | null |
Decoder: Return correct error code for slice header errors
Return ERROR_INV_SLICE_HDR_T instead of ERROR_INV_SPS_PPS_T for slice
header errors.
Bug: 34097915
Change-Id: I45d14a71f2322ff349058baaf65fb0f3c1140fba
| 9a00f562a612d56e7b2b989d168647db900ba6cf | android | bigvul | 1 | null | null | null |
Decoder: Treat first slice in a picture as part of new picture always
This is needed to decode streams with consecutive IDRs.
Bug: 34097231
Test: successful run of POC in security bug
Change-Id: Ib737a4ef4b8c5bb7a57c90292102dd28af0615fe
| 8b5fd8f24eba5dd19ab2f80ea11a9125aa882ae2 | android | bigvul | 1 | null | null | null |
Fix in returning end of bitstream error for MBAFF
In case of MBAFF streams, slices should terminate on
even MB boundary. If bytes are exhausted with odd number
of MBs decoded for MBAff, then treat that as error.
Bug: 33933140
Change-Id: Ifc26b66ff8ebdb3aec5c0d6c512e4cac3f54c5b7
| 7950bf47b6944546a0aff11a7184947de9591b51 | android | bigvul | 1 | null | null | null |
resolve merge conflicts of 3654ad0 to mnc-dr-dev
Bug: 33818508
Bug: 34013472
Change-Id: I2e99cbceba1c00555d624e8975522725e362362b
| 37345554fea84afd446d6d8fbb87feea5a0dde3f | android | bigvul | 1 | null | null | null |
Fix overflow check and check read result
Bug: 33861560
Test: build
Change-Id: Ia85519766e19a6e37237166f309750b3e8323c4e
| 9667e3eff2d34c3797c3b529370de47b2c1f1bf6 | android | bigvul | 1 | null | null | null |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.