VulnerabilityModified
CVE-2021-45928
libjxl b02d6b9, as used in libvips 8.11 through 8.11.2 and other products, has an out-of-bounds write in jxl::ModularFrameDecoder::DecodeGroup (called from jxl::FrameDecoder::ProcessACGroup and…
MEDIUM 5.5EPSS 0.39%
Does this matter?
Lower severity and a low EPSS score (0.39%). Track it; it rarely justifies an emergency change on its own.
Description
libjxl b02d6b9, as used in libvips 8.11 through 8.11.2 and other products, has an out-of-bounds write in jxl::ModularFrameDecoder::DecodeGroup (called from jxl::FrameDecoder::ProcessACGroup and jxl::ThreadPool::RunCallState<jxl::FrameDecoder::ProcessSections).
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.39% probability · 33th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- libjxl project/libjxl
- Source
- cve@mitre.org
References
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36456Exploit, Issue Tracking, Third Party Advisory
- https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libvips/OSV-2021-1055.yamlExploit, Third Party Advisory
- https://github.com/libjxl/libjxl/compare/v0.5...v0.6Patch, Third Party Advisory
- https://github.com/libjxl/libjxl/issues/360Issue Tracking, Patch, Third Party Advisory
- https://github.com/libjxl/libjxl/pull/365Patch, Third Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36456Exploit, Issue Tracking, Third Party Advisory
- https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libvips/OSV-2021-1055.yamlExploit, Third Party Advisory
- https://github.com/libjxl/libjxl/compare/v0.5...v0.6Patch, Third Party Advisory
- https://github.com/libjxl/libjxl/issues/360Issue Tracking, Patch, Third Party Advisory
- https://github.com/libjxl/libjxl/pull/365Patch, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.