Vulnerability Details : CVE-2017-14400
In ImageMagick 7.0.7-1 Q16, the PersistPixelCache function in magick/cache.c mishandles the pixel cache nexus, which allows remote attackers to cause a denial of service (NULL pointer dereference in the function GetVirtualPixels in MagickCore/cache.c) via a crafted file.
Vulnerability category: Memory CorruptionDenial of service
Products affected by CVE-2017-14400
- cpe:2.3:a:imagemagick:imagemagick:7.0.7-1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-14400
0.43%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 71 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-14400
| 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-2017-14400
-
The product dereferences a pointer that it expects to be valid but is NULL.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-14400
-
https://github.com/ImageMagick/ImageMagick/issues/746
Null Pointer Dereference in GetVirtualPixels MagickCore/cache.c:3185 · Issue #746 · ImageMagick/ImageMagick · GitHubExploit;Third Party Advisory
-
https://usn.ubuntu.com/3681-1/
USN-3681-1: ImageMagick vulnerabilities | Ubuntu security notices
-
https://lists.debian.org/debian-lts-announce/2020/09/msg00007.html
[SECURITY] [DLA 2366-1] imagemagick security update
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http://www.securityfocus.com/bid/100865
ImageMagick CVE-2017-14400 Denial of Service VulnerabilityThird Party Advisory;VDB Entry
-
https://lists.debian.org/debian-lts-announce/2019/05/msg00015.html
[SECURITY] [DLA 1785-1] imagemagick security update
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