Threats Tagged 'cve-2026-64831'
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Threats Tagged 'cve-2026-64831'
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FFmpeg versions 8.0 through 8.1.2 contains a stack buffer overflow vulnerability in the Vulkan HEVC hardware decoder that allows remote attackers to… (CVE-2026-64831)CVE-2026-64831 0 FFmpeg versions 8.0 through 8.1.2 contain a stack buffer overflow vulnerability in the Vulkan HEVC hardware decoder. This flaw allows remote attackers to overwrite return addresses and adjacent stack frames by supplying a crafted HEVC/H.265 bitstream with a malicious vps_num_hrd_parameters value. The vulnerability exists in the vk_hevc_end_frame function and can lead to arbitrary code execution. Join the discussion | GCVE Database | 07/22/2026, 18:32:39 UTC Added: 07/22/2026, 23:24:22 UTC |
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