CVE-2016-9074
nss - security update
5.9
MEDIUM
CVSS 3.1
EPSS 1.2%
Description
An existing mitigation of timing side-channel attacks is insufficient in some circumstances. This issue is addressed in Network Security Services (NSS) 3.26.1. This vulnerability affects Thunderbird < 45.5, Firefox ESR < 45.5, and Firefox < 50.
How to fix CVE-2016-9074
To remediate CVE-2016-9074, upgrade the affected package to a fixed version below.
- Debian/firefox-esr—upgrade to 45.5.0esr-1 or later
- —upgrade to 2:3.26.2-1 or later
- —upgrade to 2:3.26-1+debu7u2 or later
Is CVE-2016-9074 being exploited?
Low — EPSS is 1.2%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 45.5.0esr-1
- from 0, < 2:3.26.2-1
- from 0, < 2:3.26-1+debu7u2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.9 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |