#VU33644 Buffer overflow - CVE-2015-7183

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Main Vulnerability Database Vulnerabilities #VU33644

#VU33644 Buffer overflow - CVE-2015-7183

Published: November 5, 2015 / Updated: August 4, 2020


Vulnerability identifier: #VU33644
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2015-7183
CWE-ID: CWE-119
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Software vendor:

Description

The vulnerability allows a remote non-authenticated attacker to read and manipulate data.

Integer overflow in the PL_ARENA_ALLOCATE implementation in Netscape Portable Runtime (NSPR) in Mozilla Network Security Services (NSS) before 3.19.2.1 and 3.20.x before 3.20.1, as used in Firefox before 42.0 and Firefox ESR 38.x before 38.4 and other products, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via unspecified vectors.


Remediation

Install update from vendor's website.

External links