Red Hat Enterprise Linux 10 · denial of service
Historical advisory recorded 5 Nov 2026 18:36:21 UTC. Read the latest advisory.
cve-program · CVE-2026-119729
PublishedA flaw was found in GStreamer. An integer overflow vulnerability in the AV1 LEB128 variable-length integer parser allows a remote attacker to cause a crash in applications that process AV1 media content. By crafting a malformed AV1 bitstream containing an invalid LEB128-encoded value, an attacker can cause integer overflow in the parser, resulting in incorrect length values being used during stream processing, which can lead to a denial of service.
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cve-program · CVE-2026-119729
PublishedGst-plugins-base: gst-plugins-bad: gst-plugins-base/gst-plugins-bad: integer overflow in av1 leb128 parser allows denial of service
A flaw was found in GStreamer. An integer overflow vulnerability in the AV1 LEB128 variable-length integer parser allows a remote attacker to cause a crash in applications that process AV1 media content. By crafting a malformed AV1 bitstream containing an invalid LEB128-encoded value, an attacker can cause integer overflow in the parser, resulting in incorrect length values being used during stream processing, which can lead to a denial of service.
- Source published
- 30 Oct 2026 18:34:39 UTC
- Source modified
- 5 Nov 2026 17:05:23 UTC
- Saved here
- 5 Nov 2026 18:36:21 UTC
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- CVE Program Terms of Use
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CVSS 3.1 · 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H