Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2018-18662

There is an out-of-bounds read in fz_run_t3_glyph in fitz/font.c in Artifex MuPDF 1.14.0, as demonstrated by mutool.

Published

2018-10-26T14:29:02.817

Last Modified

2024-11-21T03:56:20.230

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 5.5 (MEDIUM)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
CWE-125

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	artifex	mupdf	1.14.0	Yes

References

http://www.securityfocus.com/bid/105755 Third Party Advisory, VDB Entry ([email protected])
https://bugs.ghostscript.com/show_bug.cgi?id=700043 Exploit, Third Party Advisory ([email protected])
https://cgit.ghostscript.com/cgi-bin/cgit.cgi/mupdf.git/commit/?id=164ddc22ee0d5b63a81d5148f44c37dd132a9356 ([email protected])
https://github.com/TeamSeri0us/pocs/tree/master/mupdf Exploit, Third Party Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2020/07/msg00019.html ([email protected])
http://www.securityfocus.com/bid/105755 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://bugs.ghostscript.com/show_bug.cgi?id=700043 Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/TeamSeri0us/pocs/tree/master/mupdf Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2020/07/msg00019.html (af854a3a-2127-422b-91ae-364da2661108)