CVE-2016-1950
HIGH8.8EPSS 1.9%icedove - security update
Published: 3/13/2016Modified: 4/28/2026
Description
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.
Affected packages (4)
- Debian/firefox-esrfrom 0, < 45.0esr-1
- Debian/icedovefrom 0, < 38.7.0-1~deb7u1
- Debian/iceweaselfrom 0, < 38.7.0esr-1~deb7u1
- Debian/nssfrom 0, < 2:3.23-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |