Vulnerability Details : CVE-2018-16642
The function InsertRow in coders/cut.c in ImageMagick 7.0.7-37 allows remote attackers to cause a denial of service via a crafted image file due to an out-of-bounds write.
Vulnerability category: Memory CorruptionDenial of service
Products affected by CVE-2018-16642
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
- cpe:2.3:a:imagemagick:imagemagick:7.0.7-37:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-16642
0.99%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 82 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-16642
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST | |
6.5
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
2.8
|
3.6
|
NIST |
CWE ids for CVE-2018-16642
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-16642
-
https://www.debian.org/security/2018/dsa-4316
Debian -- Security Information -- DSA-4316-1 imagemagickThird Party Advisory
-
https://lists.debian.org/debian-lts-announce/2018/10/msg00002.html
[SECURITY] [DLA 1530-1] imagemagick security updateThird Party Advisory
-
https://github.com/ImageMagick/ImageMagick/commit/cc4ac341f29fa368da6ef01c207deaf8c61f6a2e
https://github.com/ImageMagick/ImageMagick/issues/1162 · ImageMagick/ImageMagick@cc4ac34 · GitHubPatch;Third Party Advisory
-
https://usn.ubuntu.com/3785-1/
USN-3785-1: ImageMagick vulnerabilities | Ubuntu security noticesThird Party Advisory
-
https://github.com/ImageMagick/ImageMagick/issues/1162
There is a potential out-of-bound write bug in function InsertRow (coders/cut.c). · Issue #1162 · ImageMagick/ImageMagick · GitHubIssue Tracking;Patch;Third Party Advisory
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