CVE-2019-17006
nss - security update
9.8
CRITICAL
CVSS 3.1
EPSS 3.0%
Description
In Network Security Services (NSS) before 3.46, several cryptographic primitives had missing length checks. In cases where the application calling the library did not perform a sanity check on the inputs it could result in a crash due to a buffer overflow.
How to fix CVE-2019-17006
To remediate CVE-2019-17006, upgrade the affected package to a fixed version below.
- Debian/nss—upgrade to 2:3.47-1 or later
- —upgrade to 2:3.26-1+debu8u10 or later
- —upgrade to 2:3.42.1-1+deb10u3 or later
Is CVE-2019-17006 being exploited?
Low — EPSS is 3.0%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 2:3.47-1
- from 0, < 2:3.26-1+debu8u10
- from 0, < 2:3.42.1-1+deb10u3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |