CVE-2023-3106

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Source

https://nvd.nist.gov/vuln/detail/CVE-2023-3106

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-3106.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2023-3106

Related

Published

2023-07-12T09:15:14Z

Modified

2024-09-18T01:00:21Z

Severity

7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

A NULL pointer dereference vulnerability was found in netlinkdump. This issue can occur when the Netlink socket receives the message(sendmsg) for the XFRMMSGGETSA, XFRMMSG_GETPOLICY type message, and the DUMP flag is set and can cause a denial of service or possibly another unspecified impact. Due to the nature of the flaw, privilege escalation cannot be fully ruled out, although it is unlikely.

References

Affected packages

Debian:11 / linux

Package

Name: linux
Purl: pkg:deb/debian/linux?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.8.5-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / linux

Package

Name: linux
Purl: pkg:deb/debian/linux?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.8.5-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / linux

Package

Name: linux
Purl: pkg:deb/debian/linux?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.8.5-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}