CVE-2021-20286 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	2.7 LOW	NETWORK	LOW	HIGH	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
redhat	CNA	---				---
CVE	ADP	---				---

Base Score

CVSS 3.x

EPSS Score

Percentile: 58%

Vendor	Product	Version
redhat	libnbd	𝑥 < 1.7.3
redhat	enterprise_linux	8.3.0

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

libnbd

bullseye	no-dsa
bookworm	1.14.2-1 fixed
sid	1.20.3-1 fixed
trixie	1.20.3-1 fixed

Ubuntu Releases

Ubuntu Product

Codename

libnbd

noble	not-affected
mantic	not-affected
lunar	not-affected
kinetic	not-affected
jammy	not-affected
impish	not-affected
hirsute	not-affected
groovy	ignored
focal	needs-triage
bionic	dne
xenial	dne
trusty	dne

Common Weakness Enumeration

CWE-617 - Reachable Assertion
The product contains an assert() or similar statement that can be triggered by an attacker, which leads to an application exit or other behavior that is more severe than necessary.

References

https://bugzilla.redhat.com/show_bug.cgi?id=1934727

https://gitlab.com/nbdkit/libnbd/-/commit/fb4440de9cc76e9c14bd3ddf3333e78621f40ad0

https://bugzilla.redhat.com/show_bug.cgi?id=1934727

https://gitlab.com/nbdkit/libnbd/-/commit/fb4440de9cc76e9c14bd3ddf3333e78621f40ad0