CVE-2019-17007
nss - security update
7.5
HIGH
CVSS 3.1
EPSS 0.27%
Description
In Network Security Services before 3.44, a malformed Netscape Certificate Sequence can cause NSS to crash, resulting in a denial of service.
How to fix CVE-2019-17007
To remediate CVE-2019-17007, upgrade the affected package to a fixed version below.
- Debian/nss—upgrade to 2:3.45-1 or later
- Debian/nss—upgrade to 2:3.26-1+debu8u8 or later
Is CVE-2019-17007 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 2:3.45-1
- from 0, < 2:3.26-1+debu8u8
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |