VulnerabilityModified
CVE-2023-25221
Libde265 v1.0.10 was discovered to contain a heap-buffer-overflow vulnerability in the derive_spatial_luma_vector_prediction function in motion.cc.
HIGH 7.8EPSS 0.33%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.33%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Libde265 v1.0.10 was discovered to contain a heap-buffer-overflow vulnerability in the derive_spatial_luma_vector_prediction function in motion.cc.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 0.33% probability · 26th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- struktur/libde265 · debian/debian linux
- Source
- cve@mitre.org
References
- https://github.com/strukturag/libde265/issues/388Exploit, Issue Tracking, Patch
- https://lists.debian.org/debian-lts-announce/2023/03/msg00004.htmlMailing List, Third Party Advisory
- https://github.com/strukturag/libde265/issues/388Exploit, Issue Tracking, Patch
- https://lists.debian.org/debian-lts-announce/2023/03/msg00004.htmlMailing List, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.