ALSA-2020:4659
See a problem?- Source
- https://errata.almalinux.org/8/ALSA-2020-4659.html
- Import Source
- https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2020:4659.json
- JSON Data
- https://api.osv.dev/v1/vulns/ALSA-2020:4659
- Related
- Published
- 2020-11-03T12:24:40Z
- Modified
- 2021-11-12T10:20:55Z
- Summary
- Moderate: gd security update
- Details
-
GD is an open source code library for the dynamic creation of images by programmers. GD creates PNG, JPEG, GIF, WebP, XPM, BMP images, among other formats.
Security Fix(es):
gd: Heap-based buffer overflow in gdImageColorMatch() in gdcolormatch.c (CVE-2019-6977)
gd: NULL pointer dereference in gdImageClone (CVE-2018-14553)
gd: Double free in the gdImage*Ptr in gdgifout.c, gdjpeg.c, and gdwbmp.c (CVE-2019-6978)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.
- References
Affected packages
AlmaLinux:8 / gd
Package
- Name
- gd