VulnerabilityModified
CVE-2018-12503
tinyexr 0.9.5 has a heap-based buffer over-read in LoadEXRImageFromMemory in tinyexr.h.
CRITICAL 9.8EPSS 1.85%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.85%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
tinyexr 0.9.5 has a heap-based buffer over-read in LoadEXRImageFromMemory in tinyexr.h.
- CVSS 3.0
- 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.85% probability · 78th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-125
- Affected
- tinyexr project/tinyexr
- Source
- cve@mitre.org
References
- https://github.com/ChijinZ/security_advisories/tree/master/tinyexr_b53a457Third Party Advisory
- https://github.com/syoyo/tinyexr/issues/81Third Party Advisory
- https://github.com/ChijinZ/security_advisories/tree/master/tinyexr_b53a457Third Party Advisory
- https://github.com/syoyo/tinyexr/issues/81Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.