CVE-2018-1000037

Sažetak

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.

Reference

http://git.ghostscript.com/?p=mupdf.git%3Ba=commitdiff%3Bh=71ceebcf56e682504da22c4035b39a2d451e8ffd%3Bhp=7f82c01523505052615492f8e220f4348ba46995
http://git.ghostscript.com/?p=mupdf.git%3Ba=commitdiff%3Bh=8a3257b01faa899dd9b5e35c6bb3403cd709c371%3Bhp=de39f005f12a1afc6973c1f5cec362d6545f70cb
http://git.ghostscript.com/?p=mupdf.git%3Ba=commitdiff%3Bh=b2e7d38e845c7d4922d05e6e41f3a2dc1bc1b14a%3Bhp=f51836b9732c38d945b87fda0770009a77ba680c
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5490
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5501
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5503
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5511
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5564
https://bugs.ghostscript.com/show_bug.cgi?id=698882
https://bugs.ghostscript.com/show_bug.cgi?id=698886
https://bugs.ghostscript.com/show_bug.cgi?id=698888
https://bugs.ghostscript.com/show_bug.cgi?id=698890
https://security.gentoo.org/glsa/201811-15
https://www.debian.org/security/2018/dsa-4334

CVSS

Base:	4.3
Impact:	2.9
Exploitability:	8.6

Pristup

Vektor	Složenost	Autentikacija
NETWORK	MEDIUM	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
NONE	NONE	PARTIAL

CVSS vektor

AV:N/AC:M/Au:N/C:N/I:N/A:P

Zadnje važnije ažuriranje

01-08-2024 - 13:41

Objavljeno

24-05-2018 - 13:29