CVE Vulnerability

CVE-2021-38172

perM 0.4.0 has a Buffer Overflow related to strncpy. (Debian initially fixed this in 0.4.0-7.)

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://lists.debian.org/debian-med/2021/08/msg00016.html Mailing List Vendor Advisory
https://tracker.debian.org/pkg/perm Issue Tracking Patch
https://salsa.debian.org/med-team/perm/-/commits/master/ Patch Vendor Advisory
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=993019 Exploit Vendor Advisory
https://packages.qa.debian.org/p/perm.html Issue Tracking Patch
Configurations

Configuration 1

cpe:2.3:a:debian:perm:0.4.0:*:*:*:*:*:*:*
Information

Published : 2022-02-05 06:15

Updated : 2022-02-11 03:14

NVD link : CVE-2021-38172

Mitre link : CVE-2021-38172

Products Affected
No products.
CWE
CWE-120