CVE-2023-28488

Published: Apr 12, 2023Modified: Feb 8, 2025

6.5

Vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 2.8 / Impact: 3.6

Source: NVD

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.

Affected (1)

Products: Intel: Connman

Intel

1 product

Connman

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Intel Connman	From 0.55 to 1.41

Related CWEs

CWE-787

Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

References (8)

https://github.com/moehw/poc_exploits/tree/master/CVE-2023-28488

Source: cve@mitre.org

ExploitPatchThird Party Advisory

https://kernel.googlesource.com/pub/scm/network/connman/connman/+/99e2c16ea1cced34a5dc450d76287a1c3e762138

Source: cve@mitre.org

Patch

https://lists.debian.org/debian-lts-announce/2023/04/msg00024.html

Source: cve@mitre.org

https://www.debian.org/security/2023/dsa-5416

Source: cve@mitre.org

https://github.com/moehw/poc_exploits/tree/master/CVE-2023-28488

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitPatchThird Party Advisory

https://kernel.googlesource.com/pub/scm/network/connman/connman/+/99e2c16ea1cced34a5dc450d76287a1c3e762138

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

https://lists.debian.org/debian-lts-announce/2023/04/msg00024.html

Source: af854a3a-2127-422b-91ae-364da2661108

https://www.debian.org/security/2023/dsa-5416

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.