by Kastro
Paper/Archive/CVE-2025-48174

CVE-2025-48174

aomedia libavif — In libavif before 1.3.0, makeRoom in stream.c has an integer overflow and resultant buffer overflow in stream->offset+size.

EPSS 0.4%CVSS 9.1
critical.is priorityof 100
34
CVSS 9.1 (NVD)9.1 / 10 × 3027.3Not in CISA KEV+300.0EPSS percentile 31.5.315 × 206.3No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

In libavif before 1.3.0, makeRoom in stream.c has an integer overflow and resultant buffer overflow in stream->offset+size.

Affected

ProductAffectedFixed inSource
libavif< 1.3.01.3.0CNA

Scores by source

NVD9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
mitre (CNA)4.5CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:L
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: partial

References

refgithub.com/AOMediaCodec/libavif/pull/2768refgithub.com/AOMediaCodec/libavif/commit/e5fdefe7d1776e6c4cf1703c163a8c0535599029refgithub.com/AOMediaCodec/libavif/commit/50a743062938a3828581d725facc9c2b92a1d109refgithub.com/AOMediaCodec/libavif/commit/c9f1bea437f21cb78f9919c332922a3b0ba65e11reflists.debian.org/debian-lts-announce/2025/05/msg00031.html