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CVE-2015-7182

nss: ASN.1 decoder heap overflow when decoding constructed OCTET STRING that mixes indefinite and definite length encodings (MFSA 2015-133)

Heap-based buffer overflow in the ASN.1 decoder 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 cause a denial of service (application crash) or possibly execute arbitrary code via crafted OCTET STRING data.

CVSS 3.0 · 9.8 Critical EPSS 10.2% KEV · Not listed
CVE-2016-1950

nss: Heap buffer overflow vulnerability in ASN1 certificate parsing (MFSA 2016-35)

Heap-based buffer overflow in Mozilla Network Security Services (NSS) before 3.19.2.3 and 3.20.x and 3.21.x before 3.21.1, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to execute arbitrary code via crafted ASN.1 data in an X.509 certificate.

CVSS 3.0 · 8.8 High EPSS 4.2% KEV · Not listed
Vendors
Apple Mozilla Opensuse and 2 more
Products
Iphone Os Mac Os X Tvos and 13 more
CVE-2013-1620

nss: TLS CBC padding timing attack

The TLS implementation in Mozilla Network Security Services (NSS) does not properly consider timing side-channel attacks on a noncompliant MAC check operation during the processing of malformed CBC padding, which allows remote attackers to conduct distinguishing attacks and plaintext-recovery attacks via statistical analysis of timing data for crafted packets, a related issue to CVE-2013-0169.

CVSS 2.0 · 4.3 Medium EPSS 3.7% KEV · Not listed
Vendors
Canonical Mozilla Oracle and 1 more