CVE-2021-3596

A NULL pointer dereference flaw was found in ImageMagick in versions prior to 7.0.10-31 in ReadSVGImage() in coders/svg.c. This issue is due to not checking the return value from libxml2's xmlCreatePushParserCtxt() and uses the value directly, which leads to a crash and segmentation fault.

• CWE-476
• CWE-476

• https://bugzilla.redhat.com/show_bug.cgi?id=1970569Issue Tracking, Third Party Advisory
• https://github.com/ImageMagick/ImageMagick/issues/2624Exploit, Issue Tracking, Third Party Advisory
• https://lists.debian.org/debian-lts-announce/2022/05/msg00018.htmlMailing List, Third Party Advisory
• https://lists.debian.org/debian-lts-announce/2023/03/msg00008.html
• https://bugzilla.redhat.com/show_bug.cgi?id=1970569Issue Tracking, Third Party Advisory
• https://github.com/ImageMagick/ImageMagick/issues/2624Exploit, Issue Tracking, Third Party Advisory
• https://lists.debian.org/debian-lts-announce/2022/05/msg00018.htmlMailing List, Third Party Advisory
• https://lists.debian.org/debian-lts-announce/2023/03/msg00008.html

Published

Feb 24, 2022

Last Modified

Jun 17, 2026

Status

Modified

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