CVE - CVE-2021-20312

CVE-ID
CVE-2021-20312	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
A flaw was found in ImageMagick in versions 7.0.11, where an integer overflow in WriteTHUMBNAILImage of coders/thumbnail.c may trigger undefined behavior via a crafted image file that is submitted by an attacker and processed by an application using ImageMagick. The highest threat from this vulnerability is to system availability.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://bugzilla.redhat.com/show_bug.cgi?id=1946742 URL:https://bugzilla.redhat.com/show_bug.cgi?id=1946742 MLIST:[debian-lts-announce] 20210603 [SECURITY] [DLA 2672-1] imagemagick security update URL:https://lists.debian.org/debian-lts-announce/2021/06/msg00000.html MLIST:[debian-lts-announce] 20230521 [SECURITY] [DLA 3429-1] imagemagick security update URL:https://lists.debian.org/debian-lts-announce/2023/05/msg00020.html
Assigning CNA
Red Hat, Inc.
Date Record Created
20201217	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20201217)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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