DEBIAN-CVE-2021-46822
- Source
- https://security-tracker.debian.org/tracker/CVE-2021-46822
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-46822.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2021-46822
- Upstream
- Published
- 2022-06-18T16:15:08Z
- Modified
- 2026-09-01T20:03:10Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
The PPM reader in libjpeg-turbo through 2.0.90 mishandles use of tjLoadImage for loading a 16-bit binary PPM file into a grayscale buffer and loading a 16-bit binary PGM file into an RGB buffer. This is related to a heap-based buffer overflow in the get_word_rgb_row function in rdppm.c.
- References
Affected packages
Debian:12 / libjpeg-turbo
Package
- Name
- libjpeg-turbo
- Purl
- pkg:deb/debian/libjpeg-turbo?arch=source&distro=bookworm
Debian:13 / libjpeg-turbo
Package
- Name
- libjpeg-turbo
- Purl
- pkg:deb/debian/libjpeg-turbo?arch=source&distro=trixie
Debian:14 / libjpeg-turbo
Package
- Name
- libjpeg-turbo
- Purl
- pkg:deb/debian/libjpeg-turbo?arch=source&distro=forky