CVE-2022-23098

Public Exploit

Description

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.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.02%
Vendor Advisory debian.org Vendor Advisory gentoo.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://git.kernel.org/pub/scm/network/connman/connman.git/log/ third party advisory product
https://www.openwall.com/lists/oss-security/2022/01/25/1 mailing list exploit third party advisory
https://lists.debian.org/debian-lts-announce/2022/02/msg00009.html third party advisory mailing list
https://www.debian.org/security/2022/dsa-5231 third party advisory vendor advisory
https://security.gentoo.org/glsa/202310-21 third party advisory vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-23098?
CVE-2022-23098 has been scored as a high severity vulnerability.
How to fix CVE-2022-23098?
To fix CVE-2022-23098, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-23098 being actively exploited in the wild?
It is possible that CVE-2022-23098 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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