CVE-2018-18544: graphicsmagick
CVSS: 6.5v3.0MediumModified
AliasesSUSE-SU-2018:4023-1openSUSE-SU-2018:3839-1UBUNTU-CVE-2018-18544DEBIAN-CVE-2018-18544
Published 21-10-2018Last modified 05-08-2024
Vulnerability summary
CVE-2018-18544 is a medium (CVSS 6.5) vulnerability in graphicsmagick. EPSS estimates a 2.01% chance of exploitation in the next 30 days, higher than 80.5% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
6.5/10
010
Medium · v3.0 (NVD)EPSS score
2.01%
0%100%
Low · -0.01 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github
Advisory lineage
Upstream 0 · Downstream 7 · Related 6Timeline
- 21-10-2018PublishedVulnerability first disclosed.
- 05-08-2024Last modifiedVulnerability information updated.
Description
There is a memory leak in the function WriteMSLImage of coders/msl.c in ImageMagick 7.0.8-13 Q16, and the function ProcessMSLScript of coders/msl.c in GraphicsMagick before 1.3.31.
CVSS metrics
4 scores · 3 sources · 2 versionsMedium 6.5Preferred score · NVD (NIST)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HSourcesAll 3 agree
- OSV · UbuntuEcosystem advisory · calculated6.5MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- OSV · DebianEcosystem advisory · calculated6.5MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Medium 4.3Preferred score · NVD (NIST)
AV:N/AC:M/Au:N/C:N/I:N/A:PSourcesSingle source
EPSS trend
Probability
2.01%
Chance of exploitation in the next 30 days
Percentile
81%
Versus all other CVEs
30-day change
-0.01 pp
From 2.02% on 20-09-2026
20-09-202620-10-2026
EPSS score2.01%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundImagemagick
Maturity: poc
Weaknesses
CWE · root causeAffected systems
Suse11 products
- GraphicsMagick&distro=SUSE Package Hub 15< 1.3.29-bp150.2.9.1
- ImageMagick&distro=SUSE Linux Enterprise Desktop 12 SP3< 6.8.8.1-71.93.2
- ImageMagick&distro=SUSE Linux Enterprise Desktop 12 SP4< 6.8.8.1-71.93.2
- ImageMagick&distro=SUSE Linux Enterprise Server 12 SP3< 6.8.8.1-71.93.2
- ImageMagick&distro=SUSE Linux Enterprise Server 12 SP4< 6.8.8.1-71.93.2
Debian2 products
- graphicsmagick< 1.3.31-1
- imagemagick< 8:6.9.10.14+dfsg-1
Graphicsmagick1 product
- graphicsmagick< 1.3.31
Imagemagick1 product
- imagemagick7.0.8-13:q16
Opensuse1 product
- leapEOL15.0
Ubuntu1 product
- imagemagick< 8:6.7.7.10-6ubuntu3.13+esm21 | < 8:6.9.7.4+dfsg-16ubuntu6.7
6 vendors · 17 products
References
15 links- github.com/ImageMagick/ImageMagick/issues/1360X Refsource MISCExploitIssue TrackingPatchThird Party Advisory
- hg.code.sf.net/p/graphicsmagick/code/file/233618f8fe82/ChangeLogX Refsource MISCThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2019-04/msg00034.htmlVendor AdvisoryX Refsource SUSEThird Party Advisory
- lists.opensuse.org/archives/…Advisory
