Vulnerability CVE-2023-28488: Information

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.

Severity: MEDIUM (6.5) Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

URL: https://nvd.nist.gov/vuln/detail/CVE-2023-28488

Published: April 12, 2023

Modified: May 31, 2023

Error type identifier: CWE-787

Fixed packages

Package name	Branch	Fixed in version	Version from repository	Errata ID	Task #	State
connman	sisyphus	1.42-alt1	1.42-alt1	ALT-PU-2023-4820-2	326443	Fixed
connman	sisyphus_e2k	1.42-alt1	1.42-alt1	ALT-PU-2023-7996-1	-	Fixed
connman	p10	1.42-alt1	1.42-alt1	ALT-PU-2023-5427-3	328628	Fixed
connman	p10_e2k	1.42-alt1	1.42-alt1	ALT-PU-2023-5774-1	-	Fixed
connman	c10f1	1.42-alt1	1.42-alt1	ALT-PU-2024-3980-2	342713	Fixed

References to Advisories, Solutions, and Tools

Hyperlink	Resource
https://github.com/moehw/poc_exploits/tree/master/CVE-2023-28488	Exploit Patch Third Party Advisory
https://kernel.googlesource.com/pub/scm/network/connman/connman/+/99e2c16ea1cced34a5dc450d76287a1c3e762138	Patch
[debian-lts-announce] 20230421 [SECURITY] [DLA 3397-1] connman security update
DSA-5416

Affected configurations:
1. Configuration 1
  cpe:2.3:a:intel:connman:*:*:*:*:*:*:*:*
  Start including
  0.55
  End including
  1.41

Version: v24.4.2

Vulnerability CVE-2023-28488: Information

Description

Fixed packages

References to Advisories, Solutions, and Tools

Configuration 1