CVE-2023-28488

State: Published
Severity: 6.5 Medium
Published: Apr 12, 2023
Updated: Feb 8, 2025
Reserved: Mar 16, 2023

Description

client.c in gdhcp in ConnMan through 1.41 could be used by network-adjacent attackers (operating a crafted DHCP server) to cause a stack-based buffer overflow and denial of service, terminating the connman process.

Scores

CVSS	Score	Vector	Source
3.1	6.5 Medium	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	CISA-ADP

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://kernel.googlesource.com/pub/scm/network/connman/connman/+/99e2c16ea1cced34a5dc450d76287a1c3e762138
https://github.com/moehw/poc_exploits/tree/master/CVE-2023-28488
[debian-lts-announce] 20230421 [SECURITY] [DLA 3397-1] connman security updatemailing-list
DSA-5416vendor-advisory

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