Published: 27/12/2017 Updated: 16/03/2020

CVSS v2 Base Score: 4.6 | Impact Score: 6.4 | Exploitability Score: 3.9

CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8

VMScore: 409

Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P

The __hash_open function in hash.c:229 in Mozilla Network Security Services (NSS) allows context-dependent malicious users to cause a denial of service (floating point exception and crash) via a crafted cert8.db file.

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Debian Bug report logs - #873258 nss: CVE-2017-11697: Floating Point Exception in __hash_open (hashc:229) Package: src:nss; Maintainer for src:nss is Maintainers of Mozilla-related packages <team+pkg-mozilla@trackerdebianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Fri, 25 Aug 2017 20:54:04 UTC ...

The __hash_open function in hashc:229 in Mozilla Network Security Services (NSS) allows context-dependent attackers to cause a denial of service (floating point exception and crash) via a crafted cert8db file ...

CWE-119 http://www.securitytracker.com/id/1039153 http://www.securityfocus.com/bid/100345 http://www.geeknik.net/9brdqk6xu http://seclists.org/fulldisclosure/2017/Aug/17 http://packetstormsecurity.com/files/143735/NSS-Buffer-Overflows-Floating-Point-Exception.html https://security.gentoo.org/glsa/202003-37 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=873258 https://nvd.nist.gov

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CVE-2017-11697

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