Vulnerability Description
In tinyexr 1.0.1, there is a heap-based buffer over-read in tinyexr::DecodePixelData.
CVSS Score
8.8
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Tinyexr Project | Tinyexr | 1.0.1 |
Related Weaknesses (CWE)
References
- https://github.com/syoyo/tinyexr/issues/167ExploitIssue TrackingThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://github.com/syoyo/tinyexr/issues/167ExploitIssue TrackingThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
FAQ
What is CVE-2022-34300?
CVE-2022-34300 is a vulnerability with a CVSS score of 8.8 (HIGH). In tinyexr 1.0.1, there is a heap-based buffer over-read in tinyexr::DecodePixelData.
How severe is CVE-2022-34300?
CVE-2022-34300 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-34300?
Check the references section above for vendor advisories and patch information. Affected products include: Tinyexr Project Tinyexr.