title: Red Hat Bug Fix Advisory: Migration Toolkit for Containers (MTC) 1.4.6 release advisory
description: libwebp: heap-based buffer overflow in PutLE16() nss: TLS 1.3 CCS flood remote DoS Attack openldap: NULL pointer dereference for unauthenticated packet in slapd kernel: security bypass in certs/blacklist.c and certs/system_keyring.c jetty: local temporary directory hijacking vulnerability jetty: buffer not correctly recycled in Gzip Request inflation jetty: request containing multiple Accept headers with a large number of "quality" parameters may lead to DoS libwebp: heap-based buffer overflow in WebPDecode*Into functions libwebp: use-after-free in EmitFancyRGB() in dec/io_dec.c libxml2: Use-after-free in xmlEncodeEntitiesInternal() in entities.c libxml2: Heap-based buffer overflow in xmlEncodeEntitiesInternal() in entities.c libxml2: Use-after-free in xmlXIncludeDoProcess() in xinclude.c lz4: memory corruption due to an integer overflow bug caused by memmove argument libxml2: NULL pointer dereference when post-validating mixed content parsed in recovery mode libxml2: Exponential entity expansion attack bypasses all existing protection mechanisms rpm: Signature checks bypass via corrupted rpm package jenkins-2-plugins/config-file-provider: Does not configure its XML parser to prevent XML external entity (XXE) attacks. jenkins-2-plugins/config-file-provider: Does not correctly perform permission checks in several HTTP endpoints. jenkins-2-plugins/config-file-provider: does not require POST requests for an HTTP endpoint, resulting in a cross-site request forgery (CSRF) vulnerability. jenkins-2-plugins/config-file-provider: Does not perform permission checks in several HTTP endpoints. glib: integer overflow in g_bytes_new function on 64-bit platforms due to an implicit cast from 64 bits to 32 bits golang: net/http: panic in ReadRequest and ReadResponse when reading a very large header kernel: use-after-free in net/bluetooth/hci_event.c when destroying an hci_chan
cpes: cpe:/a:redhat:rhmt:1.4::el7 cpe:/a:redhat:rhmt:1.4::el8