Description
In OpenBSD 7.3 before errata 016, npppd(8) could crash by a l2tp message which has an AVP (Attribute-Value Pair) with wrong length.
Scores
CVSS v3
7.5
EPSS
0.0006
EPSS Percentile
20.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-131
CWE-805
Status
published
Products (2)
openbsd/openbsd
7.3 (16 CPE variants)
openbsd/openbsd
< 7.3
Published
Mar 01, 2024
Tracked Since
Feb 18, 2026