CVE-2020-36281
Published: 12 March 2021
Leptonica before 1.80.0 allows a heap-based buffer over-read in pixFewColorsOctcubeQuantMixed in colorquant1.c.
Priority
Medium
CVSS 3 base score: 7.5
Status
| Package | Release | Status |
|---|---|---|
|
leptonlib Launchpad, Ubuntu, Debian |
Upstream |
Released
(1.80.0)
|
| Ubuntu 21.04 (Hirsute Hippo) |
Needed
|
|
| Ubuntu 20.10 (Groovy Gorilla) |
Needed
|
|
| Ubuntu 20.04 LTS (Focal Fossa) |
Needed
|
|
| Ubuntu 18.04 LTS (Bionic Beaver) |
Needed
|
|
| Ubuntu 16.04 ESM (Xenial Xerus) |
Ignored
(end of standard support, was needed)
|
|
| Ubuntu 14.04 ESM (Trusty Tahr) |
Needed
|
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-36281
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22140
- https://github.com/DanBloomberg/leptonica/commit/5ee24b398bb67666f6d173763eaaedd9c36fb1e5
- https://github.com/DanBloomberg/leptonica/compare/1.79.0...1.80.0
- NVD
- Launchpad
- Debian