CVE-2018-9133 — Excessive Iteration in Imagemagick

CWE-834 — Excessive IterationCWE-835 — Infinite Loop9 documents7 sources
Severity
6.5MEDIUMNVD
EPSS
0.3%
top 49.99%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
ImagemagickDebian ImagemagickCanonical Ubuntu Linux
Timeline
PublishedMar 30
Latest updateMay 13

Description

ImageMagick 7.0.7-26 Q16 has excessive iteration in the DecodeLabImage and EncodeLabImage functions (coders/tiff.c), which results in a hang (tens of minutes) with a tiny PoC file. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted tiff file.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6

Affected Packages3 packages

▶debiandebian/imagemagick< imagemagick 8:6.9.10.2+dfsg-2 (bookworm)
▶Debianimagemagick/imagemagick< 8:6.9.10.2+dfsg-2+3

Also affects: Ubuntu Linux 14.04, 16.04, 17.10, 18.04

🔴Vulnerability Details

2
GHSA
GHSA-2vwp-58hf-5q8q: ImageMagick 7↗2022-05-13
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OSV
CVE-2018-9133: ImageMagick 7↗2018-03-30
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📋Vendor Advisories

3
Ubuntu
ImageMagick vulnerabilities↗2018-06-12
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Red Hat
ImageMagick: excessive iteration in the DecodeLabImage and EncodeLabImage functions in coders/tiff.c↗2018-03-29
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Debian
CVE-2018-9133: imagemagick - ImageMagick 7.0.7-26 Q16 has excessive iteration in the DecodeLabImage and Encod...↗2018
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💬Community

3
Bugzilla
CVE-2019-9133 kmplayer: processing subtitles format media leads to memory out-of-bound read/write↗2019-04-10
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Bugzilla
CVE-2018-9133 ImageMagick: excessive iteration in the DecodeLabImage and EncodeLabImage functions in coders/tiff.c↗2018-04-05
▶
Bugzilla
CVE-2017-18250 CVE-2017-18251 CVE-2017-18252 CVE-2017-18253 CVE-2017-18254 CVE-2018-9133 ImageMagick: various flaws [fedora-all]↗2018-03-28
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