Medium severity · published Sep 7, 2017
CVE-2017-14174
In coders/psd.c in ImageMagick 7.0.7-0 Q16, a DoS in ReadPSDLayersInternal() due to lack of an EOF (End of File) check might cause huge CPU consumption
6.5
CVSS
2.2%
EPSS
No
On KEV
Description
In coders/psd.c in ImageMagick 7.0.7-0 Q16, a DoS in ReadPSDLayersInternal() due to lack of an EOF (End of File) check might cause huge CPU consumption. When a crafted PSD file, which claims a large "length" field in the header but does not contain sufficient backing data, is provided, the loop over "length" would consume huge CPU resources, since there is no EOF check inside the loop.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.2% · higher than 83% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DL
Debian Linux · Debian
9.0; 10.0 · source: NVD
IM
Imagemagick · Imagemagick
7.0.7-0 · source: NVD
UL
Ubuntu Linux · Canonical
14.04; 16.04; 17.10; 18.04 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-14174
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-14174
Issue Tracking
https://github.com/ImageMagick/ImageMagick/commit/04a567494786d5bb50894fc8bb8fea0cf496bea8
Issue Tracking
https://github.com/ImageMagick/ImageMagick/commit/f68a98a9d385838a1c73ec960a14102949940a64
Exploit
https://github.com/ImageMagick/ImageMagick/issues/714
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/05/msg00015.html
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/09/msg00007.html
Third Party Advisory
https://security.gentoo.org/glsa/201711-07
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