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CVE-2020-35524

UNKNOWN
Published 2021-03-09T19:17:54
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No CVSS data available

Description

A heap-based buffer overflow flaw was found in libtiff in the handling of TIFF images in libtiff's TIFF2PDF tool. A specially crafted TIFF file can lead to arbitrary code execution. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-7xc8-4h5p-pc25

Advisory Details

A heap-based buffer overflow flaw was found in libtiff in the handling of TIFF images in libtiff's TIFF2PDF tool. A specially crafted TIFF file can lead to arbitrary code execution. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.

CVSS Scoring

CVSS Score

7.5

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2020-35524
WEB https://bugzilla.redhat.com/show_bug.cgi?id=1932044
WEB https://gitlab.com/libtiff/libtiff/-/merge_requests/159
WEB https://gitlab.com/rzkn/libtiff/-/commit/7be2e452ddcf6d7abca88f41d3761e6edab72b22
WEB https://lists.debian.org/debian-lts-announce/2021/06/msg00023.html
WEB https://lists.fedoraproject.org/archives/list/[email protected]/message/BMHBYFMX3D5VGR6Y3RXTTH3Q4NF4E6IG
WEB https://security.gentoo.org/glsa/202104-06
WEB https://security.netapp.com/advisory/ntap-20210521-0009
WEB https://www.debian.org/security/2021/dsa-4869

Advisory provided by GitHub Security Advisory Database. Published: May 24, 2022, Modified: July 31, 2022

References

https://gitlab.com/rzkn/libtiff/-/commit/7be2e452ddcf6d7abca88f41d3761e6edab72b22
https://gitlab.com/libtiff/libtiff/-/merge_requests/159
https://bugzilla.redhat.com/show_bug.cgi?id=1932044
https://www.debian.org/security/2021/dsa-4869
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BMHBYFMX3D5VGR6Y3RXTTH3Q4NF4E6IG/
https://security.gentoo.org/glsa/202104-06
https://lists.debian.org/debian-lts-announce/2021/06/msg00023.html
https://security.netapp.com/advisory/ntap-20210521-0009/
Published: 2021-03-09T19:17:54
Last Modified: 2024-08-04T17:02:08.235Z
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