VulnerabilityModified
CVE-2021-40812
The GD Graphics Library (aka LibGD) through 2.3.2 has an out-of-bounds read because of the lack of certain gdGetBuf and gdPutBuf return value checks.
MEDIUM 6.5EPSS 1.66%
Does this matter?
Lower severity and a low EPSS score (1.66%). Track it; it rarely justifies an emergency change on its own.
Description
The GD Graphics Library (aka LibGD) through 2.3.2 has an out-of-bounds read because of the lack of certain gdGetBuf and gdPutBuf return value checks.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- EPSS
- 1.66% probability · 75th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-125
- Affected
- libgd/libgd
- Source
- cve@mitre.org
References
- https://github.com/libgd/libgd/commit/6f5136821be86e7068fcdf651ae9420b5d42e9a9Patch, Third Party Advisory
- https://github.com/libgd/libgd/issues/750#issuecomment-914872385Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2024/04/msg00003.html
- https://github.com/libgd/libgd/commit/6f5136821be86e7068fcdf651ae9420b5d42e9a9Patch, Third Party Advisory
- https://github.com/libgd/libgd/issues/750#issuecomment-914872385Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2024/04/msg00003.html
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.