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

wifi: ath11k: Fix memory leak in ath11k_peer_rx_frag_setup

crypto_alloc_shash() allocates resources, which should be released by
crypto_free_shash(). When ath11k_peer_find() fails, there has memory
leak. Add missing crypto_free_shash() to fix this.

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00026.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Linux Linux unaffected
Version Status Constraints
243874c64c8137bc90455200a7735da72836ecab affected < 137963e3b95776f1d57c62f249a93fe47e019a22
243874c64c8137bc90455200a7735da72836ecab affected < 53c8a256e5d3f31d80186de03a3d2a7f747b2aa0
243874c64c8137bc90455200a7735da72836ecab affected < e596b36e15a7158b0bb2d55077b6b381ee41020c
243874c64c8137bc90455200a7735da72836ecab affected < 64a78ec4f4579798d8e885aca9bdd707bca6b16b
243874c64c8137bc90455200a7735da72836ecab affected < ed3f83b3459a67a3ab9d806490ac304b567b1c2d
Linux Linux affected
Version Status Constraints
5.7 affected —
0 unaffected < 5.7
5.10.173 unaffected ≤ 5.10.*
5.15.99 unaffected ≤ 5.15.*
6.1.16 unaffected ≤ 6.1.*
6.2.3 unaffected ≤ 6.2.*
6.3 unaffected ≤ *

No data.

No data.

No data.

Project Subscriptions

Vendors Products
Linux Subscribe
Linux Kernel Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://git.kernel.org/stable/c/137963e3b95776f1d57c62f249a93fe47e019a22 cve-icon cve-icon
https://git.kernel.org/stable/c/53c8a256e5d3f31d80186de03a3d2a7f747b2aa0 cve-icon cve-icon
https://git.kernel.org/stable/c/64a78ec4f4579798d8e885aca9bdd707bca6b16b cve-icon cve-icon
https://git.kernel.org/stable/c/e596b36e15a7158b0bb2d55077b6b381ee41020c cve-icon cve-icon
https://git.kernel.org/stable/c/ed3f83b3459a67a3ab9d806490ac304b567b1c2d cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025123002-CVE-2023-54275-728d@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2023-54275 cve-icon
https://www.cve.org/CVERecord?id=CVE-2023-54275 cve-icon
History

Wed, 31 Dec 2025 00:15:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

 cvssV3_1

{'score': 7.0, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H'}

threat_severity

Important

Tue, 30 Dec 2025 12:30:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: Fix memory leak in ath11k_peer_rx_frag_setup crypto_alloc_shash() allocates resources, which should be released by crypto_free_shash(). When ath11k_peer_find() fails, there has memory leak. Add missing crypto_free_shash() to fix this.
Title wifi: ath11k: Fix memory leak in ath11k_peer_rx_frag_setup
First Time appeared Linux
Linux linux Kernel
CPEs cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Vendors & Products Linux
Linux linux Kernel
References

Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published:

Updated: 2025-12-30T12:16:04.380Z

Reserved: 2025-12-30T12:06:44.523Z

Link: CVE-2023-54275

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-12-30T13:16:16.430

Modified: 2025-12-31T20:42:43.210

Link: CVE-2023-54275

cve-icon Redhat

Severity : Important

Publid Date: 2025-12-30T00:00:00Z

Links: CVE-2023-54275 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses

No weakness.