CVE-2017-11695
HIGHMozilla Network Security Services - Heap-based Buffer Overflow in alloc_segs Function
Title source: llmDescription
Heap-based buffer overflow in the alloc_segs function in lib/dbm/src/hash.c in Mozilla Network Security Services (NSS) allows context-dependent attackers to have unspecified impact using a crafted cert8.db file.
References (6)
Core 6
Core References
Third Party Advisory, VDB Entry vdb-entry
x_refsource_sectrack
http://www.securitytracker.com/id/1039153
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/100345
Exploit, Third Party Advisory x_refsource_misc
http://www.geeknik.net/9brdqk6xu
Third Party Advisory, VDB Entry x_refsource_misc
http://packetstormsecurity.com/files/143735/NSS-Buffer-Overflows-Floating-Point-Exception.html
Exploit, Mailing List, Third Party Advisory mailing-list
x_refsource_fulldisc
http://seclists.org/fulldisclosure/2017/Aug/17
Third Party Advisory vendor-advisory
x_refsource_gentoo
https://security.gentoo.org/glsa/202003-37
Scores
CVSS v3
7.8
EPSS
0.0009
EPSS Percentile
25.1%
Attack Vector
LOCAL
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-119
Status
published
Products (1)
mozilla/network_security_services
Published
Dec 27, 2017
Tracked Since
Feb 18, 2026