client.c in gdhcp in ConnMan through 1.41 could be used... · CVE-2023-28488 · GitHub Advisory Database · GitHub

client.c in gdhcp in ConnMan through 1.41 could be used...

Moderate severity Unreviewed Published Apr 12, 2023 to the GitHub Advisory Database • Updated Apr 4, 2024

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

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.

References

Published by the National Vulnerability Database

Apr 12, 2023

Published to the GitHub Advisory Database Apr 12, 2023

Last updated Apr 4, 2024

Severity

Moderate

6.5

/ 10

CVSS base metrics

Attack vector

Adjacent

Attack complexity

Low

Privileges required

None

User interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

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