VulnerabilityModified
CVE-2017-6960
There is an integer overflow resulting in a heap-based buffer over-read, related to the load_apng function and the imagesize variable.
HIGH 7.5EPSS 1.80%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.80%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An issue was discovered in apng2gif 1.7. There is an integer overflow resulting in a heap-based buffer over-read, related to the load_apng function and the imagesize variable.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 1.80% probability · 77th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-190
- Affected
- apng2gif project/apng2gif · debian/debian linux · canonical/ubuntu linux
- Source
- cve@mitre.org
References
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=854367Issue Tracking, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/03/msg00039.htmlMailing List, Third Party Advisory
- https://usn.ubuntu.com/4513-1/Third Party Advisory
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=854367Issue Tracking, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/03/msg00039.htmlMailing List, Third Party Advisory
- https://usn.ubuntu.com/4513-1/Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.