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Unscored severity · published Nov 5, 2015
CVE-2015-7183
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,…
–
CVSS
6.8%
EPSS
No
On KEV
Description
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)6.8% · higher than 94% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FI
Firefox · Mozilla
through 41.0.2; 38.0; 38.0.1; 38.0.5; 38.1.0; 38.1.1; +3 more · source: NVD
NS
Network Security Services · Mozilla
through 3.19.2.0; 3.20.0 · source: NVD
Affected product
FI
Firefox
Mozilla
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2015-7183
CVE.org
https://www.cve.org/CVERecord?id=CVE-2015-7183
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00013.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00015.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00020.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00021.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00025.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-updates/2015-12/msg00037.html
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