CVE-2017-16545
high
CVSS v3
8.8
CVSS v2
6.8
VIR risk
8.8
Description
The ReadWPGImage function in coders/wpg.c in GraphicsMagick 1.3.26 does not properly validate colormapped images, which allows remote attackers to cause a denial of service (ImportIndexQuantumType invalid write and application crash) or possibly have unspecified other impact via a malformed WPG image.
Predictions
Exploit likelihood
92%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2017-16545
Vendor advisory: cve@mitre.org — https://sourceforge.net/p/graphicsmagick/bugs/519/
Vendor advisory: cve@mitre.org — http://hg.code.sf.net/p/graphicsmagick/code/rev/e8086faa52d0
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 1.3.26-18 |
| debian | bullseye | fixed | 1.3.26-18 |
| debian | forky | fixed | 1.3.26-18 |
| debian | sid | fixed | 1.3.26-18 |
| debian | trixie | fixed | 1.3.26-18 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| graphicsmagick | graphicsmagick | 1.3.26 | |
References
- http://hg.code.sf.net/p/graphicsmagick/code/rev/e8086faa52d0
- https://lists.debian.org/debian-lts-announce/2018/08/msg00002.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PF62B5PJA2JDUOCKJGUQO3SPL74BEYSV/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WHIKB4TP6KBJWT2UIPWL5MWMG5QXKGEJ/
- https://sourceforge.net/p/graphicsmagick/bugs/519/
- https://usn.ubuntu.com/4248-1/
- https://www.debian.org/security/2018/dsa-4321
- https://security-tracker.debian.org/tracker/CVE-2017-16545
CWEs
CWE-476
Verify integrity in audit chain (admin only). AS-IS.