Use After Free in Graphicsmagick

CVE-2017-12936

The ReadWMFImage function in coders/wmf.c in GraphicsMagick 1.3.26 has a use-after-free issue for data associated with exception reporting.

Vulnerability class: Use-After-Free

EPSS: 0.251 (97.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

  • cve@mitre.org (vendor-advisory, Third Party Advisory, x_refsource_DEBIAN)
  • cve@mitre.org (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
  • cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC, Issue Tracking)
  • cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC, Issue Tracking)
  • cve@mitre.org (vendor-advisory, x_refsource_FEDORA)
  • cve@mitre.org (vendor-advisory, x_refsource_FEDORA)
  • cve@mitre.org (x_refsource_UBUNTU, vendor-advisory)

Frequently asked questions

What is CVE-2017-12936?
CVE-2017-12936 is a high-severity vulnerability in Graphicsmagick, classified under Use After Free. CVSS score: 8.8/10. Published 2017-08-18.
How severe is CVE-2017-12936?
High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2017-12936 known to be exploited?
2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.