Integer overflow in aomedia libavif
Priority LOW 29CWE-190Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · Low · Low
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
In libavif before 1.3.0, avifImageRGBToYUV in reformat.c has integer overflows in multiplications involving rgbRowBytes, yRowBytes, uRowBytes, and vRowBytes.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00338 27th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed libavif (aomedia): 1.3.0
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
- Fix · CNA libavif (aomedia) Fixed in 1.3.0
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
aomedia libavif 1.3.0
2 records Highest priority Priority LOW 2 LOW
Other records, highest priority first
- TI-2025-30543 Integer overflow in aomedia libavifPriority LOW 39
Vendor assessments
Timeline
- 2026-10-02 Threatist record created from CVE-2025-48175
- 2026-10-03 Alias added: GHSA-44mp-2g68-7wvv
References
More aomedia Libavif vulnerabilities
- TI-2020-18658 libavif 0.8.0 and 0.8.1 has an out-of-bounds write in avifDecoderDataFillImageGrid. CVSS 3.1HIGH 8.8
- TI-2025-30543 Integer overflow in aomedia libavif CVSS 3.1CRITICAL 9.1
Sources
- CVE-2025-48175 · CVE Program
- CVE-2025-48175 · NVD
- FIRST EPSS
- GHSA-44mp-2g68-7wvv · GitHub Advisory Database · CC BY 4.0
- CVE-2025-48175 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences