CVE-2016-1951
HIGH8.6EPSS 0.82%nspr - security update
Published: 8/7/2016Modified: 4/28/2026
Description
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.
Affected packages (4)
- Debian/firefox-esrfrom 0, < 45.0esr-1
- Debian/nsprfrom 0, < 2:4.12-1
- Debian/nsprfrom 0, < 2:4.9.2-1+deb7u4
- Debian/nsprfrom 0, < 2:4.12-1+debu8u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.6 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H |