GHSL-2024-117: GStreamer has an out-of-bounds write in Ogg demuxer
Résumé
GHSL-2024-117: GStreamer has an out-of-bounds write in Ogg demuxer
Description d'origine
La description telle que publiée par la source (souvent en anglais).
GStreamer is a library for constructing graphs of media-handling components. An OOB-Write has been detected in the function gst_parse_vorbis_setup_packet within vorbis_parse.c. The integer size is read from the input file without proper validation. As a result, size can exceed the fixed size of the pad->vorbis_mode_sizes array (which size is 256). When this happens, the for loop overwrites the entire pad structure with 0s and 1s, affecting adjacent memory as well. This OOB-write can overwrite up to 380 bytes of memory beyond the boundaries of the pad->vorbis_mode_sizes array. This vulnerability is fixed in 1.24.10.
État des correctifs par distribution
Paquets corrigés publiés par chaque distribution pour cette CVE
- Alpine Linux ALPINE-CVE-2024-47615 gst-plugins-base Corrigé dans: 1.24.10-r0
- Debian DEBIAN-CVE-2024-47615 gst-plugins-base1.0 Corrigé dans: 1.18.4-2+deb11u3
- Ubuntu UBUNTU-CVE-2024-47615 gst-plugins-base0.10
Références
- advisory github.com
- advisory nvd.nist.gov
- advisory securitylab.github.com
- patch gitlab.freedesktop.org
- web gstreamer.freedesktop.org
- web lists.debian.org