vulnwire
7.8high

CVE-2016-8683

The ReadPCXImage function in coders/pcx.c in GraphicsMagick 1.3.25 allows remote attackers to have unspecified impact via a crafted image,…

Published 9 y ago · modified 4 mo ago · JSON

CVSS
7.8
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.8%
percentile 79%
Public exploits
0
none known

The ReadPCXImage function in coders/pcx.c in GraphicsMagick 1.3.25 allows remote attackers to have unspecified impact via a crafted image, which triggers a memory allocation failure and a "file truncation error for corrupt file."

Exploit prediction (EPSS)

1.83% probability of exploitation in the next 30 days, higher than 79% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.07.8CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD2.06.8AV:N/AC:M/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

References

  • blogs.gentoo.org /ago/2016/09/15/graphicsmagick-memory-allocation-failure-in-readpcximage-pcx-c/ · x_refsource_MISC, x_transferred
  • lists.opensuse.org /opensuse-updates/2016-10/msg00094.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • openwall.com /lists/oss-security/2016/10/16/7 · mailing-list, x_refsource_MLIST, x_transferred
  • bugzilla.redhat.com /show_bug.cgi?id=1385583 · x_refsource_CONFIRM, x_transferred
  • debian.org /security/2016/dsa-3746 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • securityfocus.com /bid/93600 · vdb-entry, x_refsource_BID, x_transferred
  • hg.code.sf.net /p/graphicsmagick/code/rev/b9edafd479b9 · x_refsource_CONFIRM, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.