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Mozilla Netscape Portable RuntimeBuffer Overflow, Integer Overflow

Risk 64
Severity
8.6
Buffer Overflow, Integer Overflow
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H

Multiple integer overflows in io/prprf.c in Mozilla Netscape Portable Runtime (NSPR) before 4.12 allow remote attackers to cause a denial of service (buffer overflow) or possibly have unspecified other impact via a long string to a PRprintf function.

First published (updated )
CVE-2016-1951

Mozilla Netscape Portable RuntimeInteger Overflow

Risk 52
Severity
7.5
Integer Overflow
AV:N/AC:L/Au:N/C:P/I:P/A:P

Integer overflow in the PLArenaAllocate function in Mozilla Netscape Portable Runtime (NSPR) before 4.10.2, as used in Firefox before 25.0.1, Firefox ESR 17.x before 17.0.11 and 24.x before 24.1.1, and SeaMonkey before 2.22.1, allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted X.509 certificate, a related issue to CVE-2013-1741.

First published (updated )
CVE-2013-5607

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