Vulnerability Details : CVE-2017-11643
GraphicsMagick 1.3.26 has a heap overflow in the WriteCMYKImage() function in coders/cmyk.c when processing multiple frames that have non-identical widths.
Vulnerability category: Overflow
Exploit prediction scoring system (EPSS) score for CVE-2017-11643
Probability of exploitation activity in the next 30 days: 0.36%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 69 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2017-11643
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST |
9.8
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2017-11643
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The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-11643
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http://www.securityfocus.com/bid/100357
GraphicsMagick CVE-2017-11643 Heap Buffer Overflow Vulnerability
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https://usn.ubuntu.com/4222-1/
USN-4222-1: GraphicsMagick vulnerabilities | Ubuntu security notices | Ubuntu
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http://hg.code.sf.net/p/graphicsmagick/code/rev/d00b74315a71
Mercurial Repository: p/graphicsmagick/code: changeset 15089:d00b74315a71Third Party Advisory
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https://www.debian.org/security/2018/dsa-4321
Debian -- Security Information -- DSA-4321-1 graphicsmagick
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https://lists.debian.org/debian-lts-announce/2018/06/msg00009.html
[SECURITY] [DLA 1401-1] graphicsmagick security update
Products affected by CVE-2017-11643
- cpe:2.3:a:graphicsmagick:graphicsmagick:1.3.26:*:*:*:*:*:*:*