CVE-2019-19952 — Use After Free in Imagemagick

CWE-416 — Use After Free7 documents5 sources
Severity
9.8CRITICALNVD
EPSS
0.5%
top 36.05%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
ImagemagickDebian Imagemagick
Timeline
PublishedDec 24
Latest updateMay 24

Description

In ImageMagick 7.0.9-7 Q16, there is a use-after-free in the function MngInfoDiscardObject of coders/png.c, related to ReadOneMNGImage.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages2 packages

▶NVDimagemagick/imagemagick7.0.8-61 — 7.0.9-7

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

1
GHSA
GHSA-x77f-4pxj-9mvh: In ImageMagick 7↗2022-05-24
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📋Vendor Advisories

2
Red Hat
ImageMagick: use-after-free in MngInfoDiscardObject in coders/png.c↗2019-12-23
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Debian
CVE-2019-19952: imagemagick - In ImageMagick 7.0.9-7 Q16, there is a use-after-free in the function MngInfoDis...↗2019
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💬Community

3
Bugzilla
CVE-2019-19952 ImageMagick: use-after-free in MngInfoDiscardObject in coders/png.c [epel-8]↗2020-01-17
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Bugzilla
CVE-2019-19952 ImageMagick: use-after-free in MngInfoDiscardObject in coders/png.c↗2020-01-17
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Bugzilla
CVE-2019-19952 ImageMagick: use-after-free in MngInfoDiscardObject in coders/png.c [fedora-all]↗2020-01-17
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