Vulnerability Monitor

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CVE-2023-28488

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.

Published

2023-04-12T16:15:19.353

Last Modified

2025-02-08T03:15:10.410

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.5 (MEDIUM)

Weaknesses

Type: Primary
CWE-787

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	intel	connman	≤ 1.41	Yes

References

https://github.com/moehw/poc_exploits/tree/master/CVE-2023-28488 Exploit, Patch, Third Party Advisory ([email protected])
https://kernel.googlesource.com/pub/scm/network/connman/connman/+/99e2c16ea1cced34a5dc450d76287a1c3e762138 Patch ([email protected])
https://lists.debian.org/debian-lts-announce/2023/04/msg00024.html ([email protected])
https://www.debian.org/security/2023/dsa-5416 ([email protected])
https://github.com/moehw/poc_exploits/tree/master/CVE-2023-28488 Exploit, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://kernel.googlesource.com/pub/scm/network/connman/connman/+/99e2c16ea1cced34a5dc450d76287a1c3e762138 Patch (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2023/04/msg00024.html (af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2023/dsa-5416 (af854a3a-2127-422b-91ae-364da2661108)