CVE-2020-36279 - Vulnerability Details - OpenCVE

Leptonica before 1.80.0 allows a heap-based buffer over-read in rasteropGeneralLow, related to adaptmap_reg.c and adaptmap.c.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Debian	Debian Linux
Fedoraproject	Fedora
Leptonica	Leptonica
Linux	Linux Kernel

Configuration 1 [-]

AND

cpe:2.3:a:leptonica:leptonica:*:*:*:*:*:*:*:*

cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*

Configuration 2 [-]

OR	cpe:2.3:o:fedoraproject:fedora:32:::::::*
	cpe:2.3:o:fedoraproject:fedora:33:::::::*

Configuration 3 [-]

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22512
https://github.com/DanBloomberg/leptonica/commit/3c18c43b6a3f753f0dfff99610d46ad46b8bfac4
https://github.com/DanBloomberg/leptonica/compare/1.79.0...1.80.0
https://lists.debian.org/debian-lts-announce/2021/03/msg00037.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JQUEA2X6UTH4DMYCMZAWE2QQLN5YANUA/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RD5AIWHWE334HGYZJR2U3I3JYKSSO2LW/
https://security.gentoo.org/glsa/202107-53

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-03-12T00:00:03

Updated: 2024-08-04T17:23:09.813Z

Reserved: 2021-03-11T00:00:00

Link: CVE-2020-36279

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-03-12T00:15:12.723

Modified: 2024-11-21T05:29:11.500

Link: CVE-2020-36279

Redhat

No data.

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