CVE-2023-52744

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Source

https://nvd.nist.gov/vuln/detail/CVE-2023-52744

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-52744.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2023-52744

Related

Published

2024-05-21T16:15:14Z

Modified

2025-01-06T20:40:45Z

Severity

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

Summary

[none]

Details

In the Linux kernel, the following vulnerability has been resolved:

RDMA/irdma: Fix potential NULL-ptr-dereference

indevget() can return NULL which will cause a failure once idev is dereferenced in indevforeachifa_rtnl(). This patch adds a check for NULL value in idev beforehand.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

References

Affected packages

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

6.1.12-1

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

6.1.12-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}