Netscape Portable Runtime

netscape_portable_runtime

Vendor: Mozilla • 3 CVEs

CVEs (3)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2016-1951 1Mozilla 1Netscape Portable Runtime May 6, 2026 Aug 7, 2016 N/A· v4 8.6 HIGH· v3 7.5 HIGH· v2 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...Show more 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 PR_*printf function.Show less
CVE-2014-1545 1Mozilla 1Netscape Portable Runtime May 6, 2026 Jun 11, 2014 N/A· v4 N/A· v3 10.0 HIGH· v2 Mozilla Netscape Portable Runtime (NSPR) before 4.10.6 allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds write) via vectors involving the sprintf and console functions.
CVE-2013-5607 1Mozilla 3Firefox Netscape Portable RuntimeSeamonkey Apr 29, 2026 Nov 20, 2013 N/A· v4 N/A· v3 7.5 HIGH· v2 Integer overflow in the PL_ArenaAllocate 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...Show more Integer overflow in the PL_ArenaAllocate 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.Show less