Vulnerabilities > Mozilla > Network Security Services > 3.20.1
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2016-03-13 | CVE-2016-1979 | Denial of Service vulnerability in Mozilla Firefox and Network Security Services Use-after-free vulnerability in the PK11_ImportDERPrivateKeyInfoAndReturnKey function in Mozilla Network Security Services (NSS) before 3.21.1, as used in Mozilla Firefox before 45.0, allows remote attackers to cause a denial of service or possibly have unspecified other impact via crafted key data with DER encoding. network mozilla | 6.8 |
| 2016-03-13 | CVE-2016-1978 | Remote Code Execution vulnerability in Mozilla Firefox and Network Security Services Use-after-free vulnerability in the ssl3_HandleECDHServerKeyExchange function in Mozilla Network Security Services (NSS) before 3.21, as used in Mozilla Firefox before 44.0, allows remote attackers to cause a denial of service or possibly have unspecified other impact by making an SSL (1) DHE or (2) ECDHE handshake at a time of high memory consumption. | 7.5 |
| 2016-03-13 | CVE-2016-1950 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products 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. | 6.8 |
| 2016-01-09 | CVE-2015-7575 | Data Processing Errors vulnerability in multiple products Mozilla Network Security Services (NSS) before 3.20.2, as used in Mozilla Firefox before 43.0.2 and Firefox ESR 38.x before 38.5.2, does not reject MD5 signatures in Server Key Exchange messages in TLS 1.2 Handshake Protocol traffic, which makes it easier for man-in-the-middle attackers to spoof servers by triggering a collision. | 4.3 |