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Status published
Critical
CVE-2021-33833
ConnMan (aka Connection Manager) 1.30 through 1.39 has a stack-based...
Vulnerability Description
ConnMan (aka Connection Manager) 1.30 through 1.39 has a stack-based buffer overflow in uncompress in dnsproxy.c via NAME, RDATA, or RDLENGTH (for A or AAAA).
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
More from intel
View All →CVE-2022-32293
In ConnMan through 1.41, a man-in-the-middle attack against a WISPR...
High
8.1
CVE-2022-32292
In ConnMan through 1.41, remote attackers able to send HTTP...
Critical
9.8
CVE-2022-23098
An issue was discovered in the DNS proxy in Connman...
High
7.5
CVE-2022-23097
An issue was discovered in the DNS proxy in Connman...
Critical
9.1
CVE-2022-23096
An issue was discovered in the DNS proxy in Connman...
Unknown
0
Affected Vendor
intel
View all reports →Affected Software
connection manager, debian linux
Vulnerable Versions:
1.30, 9.0
Timeline
Official Publish:
June 9th, 2021
Last Modified:
August 3rd, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.