Vulnerability Monitor

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CVE-2022-23098

An issue was discovered in the DNS proxy in Connman through 1.40. The TCP server reply implementation has an infinite loop if no data is received.

Published

2022-01-28T16:15:07.990

Last Modified

2024-11-21T06:47:59.270

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-835

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	intel	connman	≤ 1.40	Yes
Operating System	debian	debian_linux	9.0	Yes
Operating System	debian	debian_linux	11.0	Yes

References

https://git.kernel.org/pub/scm/network/connman/connman.git/log/ Product, Third Party Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2022/02/msg00009.html Mailing List, Third Party Advisory ([email protected])
https://security.gentoo.org/glsa/202310-21 Third Party Advisory ([email protected])
https://www.debian.org/security/2022/dsa-5231 Third Party Advisory ([email protected])
https://www.openwall.com/lists/oss-security/2022/01/25/1 Exploit, Mailing List, Third Party Advisory ([email protected])
https://git.kernel.org/pub/scm/network/connman/connman.git/log/ Product, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2022/02/msg00009.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/202310-21 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2022/dsa-5231 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.openwall.com/lists/oss-security/2022/01/25/1 Exploit, Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)