Vulnerability Details : 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 category: Memory Corruption
Products affected by CVE-2017-12936
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
- cpe:2.3:a:graphicsmagick:graphicsmagick:1.3.26:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-12936
2.18%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 83 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-12936
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
8.8
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2017-12936
-
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-12936
-
https://lists.debian.org/debian-lts-announce/2018/08/msg00002.html
[SECURITY] [DLA 1456-1] graphicsmagick security updateMailing List;Third Party Advisory
-
https://usn.ubuntu.com/4222-1/
USN-4222-1: GraphicsMagick vulnerabilities | Ubuntu security notices | Ubuntu
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PF62B5PJA2JDUOCKJGUQO3SPL74BEYSV/
[SECURITY] Fedora 30 Update: GraphicsMagick-1.3.32-1.fc30 - package-announce - Fedora Mailing-Lists
-
http://hg.code.sf.net/p/graphicsmagick/code/rev/be898b7c97bd
Mercurial Repository: p/graphicsmagick/code: changeset 15102:be898b7c97bdIssue Tracking;Patch;Third Party Advisory
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https://blogs.gentoo.org/ago/2017/08/05/graphicsmagick-use-after-free-in-readwmfimage-wmf-c/
graphicsmagick: use-after-free in ReadWMFImage (wmf.c) | agostino's blogIssue Tracking;Patch;Third Party Advisory
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https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WHIKB4TP6KBJWT2UIPWL5MWMG5QXKGEJ/
[SECURITY] Fedora 29 Update: GraphicsMagick-1.3.32-1.fc29 - package-announce - Fedora Mailing-Lists
-
https://www.debian.org/security/2018/dsa-4321
Debian -- Security Information -- DSA-4321-1 graphicsmagickThird Party Advisory
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