CVE-2021-38172

PoC —

CVSS 3.1

9.8 critical

EPSS

2%p78

Published

Feb 5, 2022 (Feb 5, 2022)

Modified

Jun 17, 2026

Description

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

Vendors: debian
Products: perm
Weakness: CWE-120
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.8%)

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