Published: 12/03/2021 Updated: 07/11/2023

CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10

CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9

VMScore: 445

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Leptonica prior to 1.80.0 allows a heap-based buffer over-read in pixReadFromTiffStream, related to tiffio.c.

Vulnerable Product	Search on Vulmon	Subscribe to Product
leptonica leptonica
fedoraproject fedora 32
fedoraproject fedora 33

Debian Bug report logs - #985089 CVE-2020-36277 CVE-2020-36278 CVE-2020-36279 CVE-2020-36280 CVE-2020-36281 Package: src:leptonlib; Maintainer for src:leptonlib is Jeff Breidenbach <jab@debianorg>; Reported by: Moritz Muehlenhoff <jmm@debianorg> Date: Fri, 12 Mar 2021 19:06:01 UTC Severity: grave Tags: security, up ...

CWE-125 https://github.com/DanBloomberg/leptonica/compare/1.79.0...1.80.0 https://github.com/DanBloomberg/leptonica/commit/5ba34b1fe741d69d43a6c8cf767756997eadd87c https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23654 https://security.gentoo.org/glsa/202107-53 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RD5AIWHWE334HGYZJR2U3I3JYKSSO2LW/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JQUEA2X6UTH4DMYCMZAWE2QQLN5YANUA/https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=985089 https://nvd.nist.gov

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CVE-2020-36280

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