What is CVE-2023-52433?

CVE-2023-52433 is a Medium severity Linux kernel vulnerability with a CVSS score of 4.4 out of 10. CVE-2023-52433 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is the CVSS score for CVE-2023-52433?

CVE-2023-52433 has a CVSS score of 4.4 out of 10, rated Medium severity. The vector string is CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H.

Is there a patch available for CVE-2023-52433?

No patch is currently available for CVE-2023-52433. Monitor the NIST NVD and your Linux distribution's security advisories for updates.

Is CVE-2023-52433 actively exploited?

CVE-2023-52433 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

CVE-2023-52433

Medium

In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_set_rbtree: skip sync GC for new elements in this transaction New elements in this transaction might expired before such transaction ends. Skip sync GC for such elements otherwise commit path might walk over an already released object. Once transaction is finished, async GC will collect such expired element.

Package Linux Kernel

Published 2024-02-20

Last modified 2025-03-25

CVSS version 3.1

Patch available

Awaiting data

CVSS 3.1 score

4.4

out of 10

Medium

Attack Vector

Local

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

High

Vector string

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Weakness type

CWE-273

CVE-2023-52433 is classified as CWE-273

See CWE-273 on MITRE CWE for full details on this weakness type.

References

The following references provide additional information about CVE-2023-52433 including vendor advisories, patch commits, exploit details, and third-party analysis. Links are sourced from the NIST NVD database.

Security
https://security.netapp.com/advisory/ntap-20240828-0003/

Third Party Advisory
Kernel patch commit
https://git.kernel.org/stable/c/03caf75da1059f0460666c826e9f50e13dfd0017
Patch
Kernel patch commit
https://git.kernel.org/stable/c/2ee52ae94baabf7ee09cf2a8d854b990dac5d0e4
Patch
Kernel patch commit
https://git.kernel.org/stable/c/9a8c544158f68f656d1734eb5ba00c4f817b76b1
Patch

7 patch commits total View all on NVD

Details

CVE ID CVE-2023-52433

Severity Medium

CVSS score 4.4 / 10

CVSS version 3.1

Published 2024-02-20

Modified 2025-03-25

KEV No

Patch Awaiting data

Package linux

Frequently asked questions

What is CVE-2023-52433?

CVE-2023-52433 is a Medium severity Linux kernel vulnerability with a CVSS score of 4.4 out of 10 . CVE-2023-52433 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
What is the CVSS score for CVE-2023-52433?

CVE-2023-52433 has a CVSS score of 4.4 out of 10, rated Medium severity (CVSS 3.1). The vector string is CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H.
Is there a patch available for CVE-2023-52433?

No patch is currently available for CVE-2023-52433. Monitor the NIST NVD and your Linux distribution's security advisories for updates.
Is CVE-2023-52433 actively exploited?

No — CVE-2023-52433 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.