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

RDMA/core: Fix GID entry ref leak when create_ah fails

If AH create request fails, release sgid_attr to avoid GID entry
referrence leak reported while releasing GID table

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 0.00035.

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
1a1f460ff151710289c2f8d4badd8b603b87d610 affected < 9c46c49ad3ffe84121715d392b5a0a94f9f10669
1a1f460ff151710289c2f8d4badd8b603b87d610 affected < d1b9b3191697a80aca8e247320eba46f24d41d18
1a1f460ff151710289c2f8d4badd8b603b87d610 affected < e97ff11b396c320d2cc025b09741ba432fcb20a2
1a1f460ff151710289c2f8d4badd8b603b87d610 affected < 370280c65c28a515b841c9f2c08524f06182510c
1a1f460ff151710289c2f8d4badd8b603b87d610 affected < 632d6baf8884d803e598bf5164008d23fd9b736c
1a1f460ff151710289c2f8d4badd8b603b87d610 affected < aca3b0fa3d04b40c96934d86cc224cccfa7ea8e0
Linux Linux affected
Version Status Constraints
4.19 affected —
0 unaffected < 4.19
5.4.241 unaffected ≤ 5.4.*
5.10.178 unaffected ≤ 5.10.*
5.15.108 unaffected ≤ 5.15.*
6.1.25 unaffected ≤ 6.1.*
6.2.12 unaffected ≤ 6.2.*
6.3 unaffected ≤ *

No data.

No data.

No data.

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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/370280c65c28a515b841c9f2c08524f06182510c cve-icon cve-icon
https://git.kernel.org/stable/c/632d6baf8884d803e598bf5164008d23fd9b736c cve-icon cve-icon
https://git.kernel.org/stable/c/9c46c49ad3ffe84121715d392b5a0a94f9f10669 cve-icon cve-icon
https://git.kernel.org/stable/c/aca3b0fa3d04b40c96934d86cc224cccfa7ea8e0 cve-icon cve-icon
https://git.kernel.org/stable/c/d1b9b3191697a80aca8e247320eba46f24d41d18 cve-icon cve-icon
https://git.kernel.org/stable/c/e97ff11b396c320d2cc025b09741ba432fcb20a2 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025122427-CVE-2023-54003-01b7@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2023-54003 cve-icon
https://www.cve.org/CVERecord?id=CVE-2023-54003 cve-icon
History

Thu, 25 Dec 2025 12:15:00 +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

Moderate

Wed, 24 Dec 2025 11:15:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix GID entry ref leak when create_ah fails If AH create request fails, release sgid_attr to avoid GID entry referrence leak reported while releasing GID table
Title RDMA/core: Fix GID entry ref leak when create_ah fails
First Time appeared Linux
Linux linux Kernel
CPEs cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Vendors & Products Linux
Linux linux Kernel
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published:

Updated: 2025-12-24T10:55:38.425Z

Reserved: 2025-12-24T10:53:46.177Z

Link: CVE-2023-54003

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-12-24T11:15:53.220

Modified: 2025-12-29T15:58:56.260

Link: CVE-2023-54003

cve-icon Redhat

Severity : Moderate

Publid Date: 2025-12-24T00:00:00Z

Links: CVE-2023-54003 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses

No weakness.