by Kastro
Paper/Archive/CVE-2023-6879

CVE-2023-6879

libaom libaom — heap buffer overflow in libaom

EPSS 1%CVSS 9.8
critical.is priorityof 100
43
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 67.6.676 × 2013.5No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Increasing the resolution of video frames, while performing a multi-threaded encode, can result in a heap overflow in av1_loop_restoration_dealloc().

Affected

ProductAffectedFixed inSource
libaom< 3.7.13.7.1CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Google (CNA)9.0CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: partial

References

refcrbug.com/aomedia/3491refaomedia.googlesource.com/aom/+/refs/tags/v3.7.1reflists.fedoraproject.org/archives/list/[email protected]/message/D6C2HN4T2S6GYNTAUXLH45LQZHK7QPHPreflists.fedoraproject.org/archives/list/[email protected]/message/AYONA2XSNFMXLAW4IHLFI5UVV3QRNG5K