CVE-2018-16413: imagemagick Out-of-bounds Read
CVSS: 8.8v3.0HighModified
AliasesUBUNTU-CVE-2018-16413DEBIAN-CVE-2018-16413
Published 03-09-2018Last modified 05-08-2024
Vulnerability summary
CVE-2018-16413 is a high (CVSS 8.8) Out-of-bounds Read vulnerability in imagemagick. EPSS estimates a 4.23% chance of exploitation in the next 30 days, higher than 90.8% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
8.8/10
010
High · v3.0 (NVD)EPSS score
4.23%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github
Advisory lineage
Upstream 0 · Downstream 10 · Related 8Timeline
- 03-09-2018PublishedVulnerability first disclosed.
- 05-08-2024Last modifiedVulnerability information updated.
Description
ImageMagick 7.0.8-11 Q16 has a heap-based buffer over-read in the MagickCore/quantum-private.h PushShortPixel function when called from the coders/psd.c ParseImageResourceBlocks function.
CVSS metrics
4 scores · 3 sources · 2 versionsHigh 8.8Preferred score · NVD (NIST)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HSourcesAll 3 agree
- OSV · UbuntuEcosystem advisory · calculated8.8HighCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- OSV · DebianEcosystem advisory · calculated8.8HighCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Medium 6.8Preferred score · NVD (NIST)
AV:N/AC:M/Au:N/C:P/I:P/A:PSourcesSingle source
EPSS trend
Probability
4.23%
Chance of exploitation in the next 30 days
Percentile
91%
Versus all other CVEs
30-day change
0.00 pp
From 4.23% on 18-09-2026
18-09-202618-10-2026
EPSS score4.23%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundImagemagick
Maturity: poc
Weaknesses
CWE · root causeAffected systems
Debian1 product
- imagemagick< 8:6.9.10.14+dfsg-1
Imagemagick1 product
- imagemagick7.0.8-11:q16
Ubuntu1 product
- imagemagick< 8:6.7.7.10-6ubuntu3.13+esm8 | < 8:6.8.9.9-7ubuntu5.14 | < 8:6.9.7.4+dfsg-16ubuntu6.7
3 vendors · 3 products
References
12 links
lists.debian.org/debian-lts-announce/2018/10/msg00002.htmlMailing ListX Refsource MLISTThird Party Advisory