CVE-2023-28488

Published Apr 12, 2023 CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-3397-1 connman security update
Debian DSA Debian DSA DSA-5416-1 connman security update
EUVD EUVD EUVD-2023-32158 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.
Ubuntu USN Ubuntu USN USN-6236-1 ConnMan vulnerabilities
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Feb 8, 2025, 2:37 AM
Reserved
Mar 16, 2023, 12:00 AM
Status
Modified
Published
Apr 12, 2023, 4:15 PM
Modified
Jun 17, 2026, 5:47 AM