CVE-2020-7211 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	7.5 HIGH	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
mitre	CNA	---				---
CVE	ADP	---				---

Base Score

CVSS 3.x

EPSS Score

Percentile: 64%

Vendor	Product	Version
libslirp_project	libslirp	4.1.0
qemu	qemu	4.2.0

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

libslirp

bullseye	unimportant
bookworm	unimportant
sid	unimportant
trixie	unimportant

Ubuntu Releases

Ubuntu Product

Codename

libslirp

eoan	dne
disco	dne
bionic	dne
xenial	dne
trusty	dne

qemu

eoan	not-affected
disco	ignored
bionic	not-affected
xenial	not-affected
trusty	not-affected

qemu-kvm

eoan	dne
disco	dne
bionic	dne
xenial	dne
trusty	dne

Common Weakness Enumeration

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
The software uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the software does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References

http://www.openwall.com/lists/oss-security/2020/01/17/2

https://gitlab.freedesktop.org/slirp/libslirp/commit/14ec36e107a8c9af7d0a80c3571fe39b291ff1d4

https://security-tracker.debian.org/tracker/CVE-2020-7211

http://www.openwall.com/lists/oss-security/2020/01/17/2

https://gitlab.freedesktop.org/slirp/libslirp/commit/14ec36e107a8c9af7d0a80c3571fe39b291ff1d4

https://security-tracker.debian.org/tracker/CVE-2020-7211