AZL-112663

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AZL-112663

Summary: CVE-2026-119729 affecting package gstreamer1-plugins-base 1.20.0-3

Details: 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.

References: https://nvd.nist.gov/vuln/detail/CVE-2026-119729