Medium severity · published May 24, 2018
CVE-2018-1000037
In Artifex MuPDF 1.12.0 and earlier, multiple reachable assertions in the PDF parser allow an attacker to cause a denial of service (assert crash) via a crafted file
5.5
CVSS
1.5%
EPSS
No
On KEV
Description
In Artifex MuPDF 1.12.0 and earlier, multiple reachable assertions in the PDF parser allow an attacker to cause a denial of service (assert crash) via a crafted file.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.5% · higher than 75% 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 · source: NVD
MU
Mupdf · Artifex
through 1.12.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-1000037
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-1000037
git.ghostscript.com
http://git.ghostscript.com/?p=mupdf.git%3Ba=commitdiff%3Bh=71ceebcf56e682504da22c4035b39a2d451e8ffd%3Bhp=7f82c01523505052615492f8e220f4348ba46995
git.ghostscript.com
http://git.ghostscript.com/?p=mupdf.git%3Ba=commitdiff%3Bh=8a3257b01faa899dd9b5e35c6bb3403cd709c371%3Bhp=de39f005f12a1afc6973c1f5cec362d6545f70cb
git.ghostscript.com
http://git.ghostscript.com/?p=mupdf.git%3Ba=commitdiff%3Bh=b2e7d38e845c7d4922d05e6e41f3a2dc1bc1b14a%3Bhp=f51836b9732c38d945b87fda0770009a77ba680c
Exploit
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5490
Exploit
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5501
Exploit
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5503
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