CVE-2020-27829 — Heap-based Buffer Overflow in Imagemagick

CWE-122 — Heap-based Buffer Overflow5 documents5 sources
Severity
5.5MEDIUMNVD
EPSS
0.2%
top 64.06%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
ImagemagickDebian Imagemagick
Timeline
PublishedMar 26
Latest updateMay 24

Description

A heap based buffer overflow in coders/tiff.c may result in program crash and denial of service in ImageMagick before 7.0.10-45.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages4 packages

▶debiandebian/imagemagick< imagemagick 8:6.9.11.57+dfsg-1 (bookworm)
▶NVDimagemagick/imagemagick< 7.0.10-45
▶Debianimagemagick/imagemagick< 8:6.9.11.57+dfsg-1+3
▶CVEListV5imagemagick/imagemagickImageMagick 7.0.10-45

Patches

Patch: bugzilla.redhat.com ↗Patch: github.com ↗Patch: bugzilla.redhat.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-qr6m-x6vh-cq24: A heap based buffer overflow in coders/tiff↗2022-05-24
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OSV
CVE-2020-27829: A heap based buffer overflow in coders/tiff↗2021-03-26
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📋Vendor Advisories

2
Red Hat
ImageMagick: heap buffer overflow in coders/tiff.c↗2020-11-30
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Debian
CVE-2020-27829: imagemagick - A heap based buffer overflow in coders/tiff.c may result in program crash and de...↗2020
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