[CLSA-2026:1794222854] gstreamer1-plugins-base: Fix of CVE-2026-18297
Type:
security
Severity:
None
Release date:
2026-11-09 11:14:22 UTC
Description:
- rebase onto Oracle 1.10.4-2.0.5.el7 - CVE-2026-18297: picked up from the vendor as Patch1006, which stops gst_opus_dec_negotiate() using channel positions above 64 channels - the TuxCare duplicate opusdec-over-64-channels patch is dropped; the vendor's 1006-CVE-2026-18297.patch carries the same fix - retain the two halves of our vorbis setup-packet backport the vendor still omits: gst_parse_vorbis_setup_packet() stays declared void in the vendor's Patch1003, so its five `return -1` statements are discarded and is_header_vorbis() still accepts a malformed packet, and its guards cover underrunning the ogg packet but not running both advance loops past op->packet + op->bytes - retain the video-info overflow-check fix, since the vendor's Patch1004 guard computes the very product it is meant to reject and wraps for width/height near G_MAXINT with bpp > 2
Updated packages:
  • gstreamer1-plugins-base-1.10.4-2.0.5.el7.tuxcare.els1.i686.rpm
    sha:30298f3f2e22591a260445f41e854f5d7c67e1aaca486003325df0113ddf03f1
  • gstreamer1-plugins-base-1.10.4-2.0.5.el7.tuxcare.els1.x86_64.rpm
    sha:291efecd0e5b989fa24c511c06e39855a52fee26d882d5c29fd33ab5e542709a
  • gstreamer1-plugins-base-devel-1.10.4-2.0.5.el7.tuxcare.els1.i686.rpm
    sha:a8de9f9bcf0b9eeee139700097b6e71931d1a757fe21a225734d0e4c377df901
  • gstreamer1-plugins-base-devel-1.10.4-2.0.5.el7.tuxcare.els1.x86_64.rpm
    sha:458ca6b6b561998b3485d17fc1d3cc41117444f86387f6abd186e46cb8e7589e
  • gstreamer1-plugins-base-devel-docs-1.10.4-2.0.5.el7.tuxcare.els1.noarch.rpm
    sha:820594f79f9588f304e111f5a3a78815f1cfcba97802d6e5b030fec8ec445290
  • gstreamer1-plugins-base-tools-1.10.4-2.0.5.el7.tuxcare.els1.i686.rpm
    sha:9f25f68dac2229ea727f0d18158fbe082175024b74aa3a8453b6e0d5d0c559b0
  • gstreamer1-plugins-base-tools-1.10.4-2.0.5.el7.tuxcare.els1.x86_64.rpm
    sha:a5667d56d1d6324973870ef7492d451d5f3292a13067ffd8b69505637acc06c0
Notes:
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