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

nfc: nci: fix possible NULL pointer dereference in send_acknowledge()

Handle memory allocation failure from nci_skb_alloc() (calling
alloc_skb()) to avoid possible NULL pointer dereference.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

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 0.00013.

Exploitation none

Automatable no

Technical Impact partial

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
391d8a2da787257aeaf952c974405b53926e3fb3 affected < 2b2edf089df3a69f0072c6e71563394c5a94e62e
391d8a2da787257aeaf952c974405b53926e3fb3 affected < 5622592f8f74ae3e594379af02e64ea84772d0dd
391d8a2da787257aeaf952c974405b53926e3fb3 affected < 76050b0cc5a72e0c7493287b7e18e1cb9e3c4612
391d8a2da787257aeaf952c974405b53926e3fb3 affected < c95fa5b20fe03609e0894656fa43c18045b5097e
391d8a2da787257aeaf952c974405b53926e3fb3 affected < ffdc881f68073ff86bf21afb9bb954812e8278be
391d8a2da787257aeaf952c974405b53926e3fb3 affected < d7dbdbe3800a908eecd4975c31be47dd45e2104a
391d8a2da787257aeaf952c974405b53926e3fb3 affected < bb6cacc439ddd2cd51227ab193f4f91cfc7f014f
391d8a2da787257aeaf952c974405b53926e3fb3 affected < 7937609cd387246aed994e81aa4fa951358fba41
Linux Linux affected
Version Status Constraints
3.11 affected —
0 unaffected < 3.11
4.14.328 unaffected ≤ 4.14.*
4.19.297 unaffected ≤ 4.19.*
5.4.259 unaffected ≤ 5.4.*
5.10.199 unaffected ≤ 5.10.*
5.15.137 unaffected ≤ 5.15.*
6.1.60 unaffected ≤ 6.1.*
6.5.9 unaffected ≤ 6.5.*
6.6 unaffected ≤ *

Configuration 1 [-]

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.6:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.6:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.6:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.6:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.6:rc5:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.6:rc6:*:*:*:*:*:*

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/2b2edf089df3a69f0072c6e71563394c5a94e62e cve-icon cve-icon
https://git.kernel.org/stable/c/5622592f8f74ae3e594379af02e64ea84772d0dd cve-icon cve-icon
https://git.kernel.org/stable/c/76050b0cc5a72e0c7493287b7e18e1cb9e3c4612 cve-icon cve-icon
https://git.kernel.org/stable/c/7937609cd387246aed994e81aa4fa951358fba41 cve-icon cve-icon
https://git.kernel.org/stable/c/bb6cacc439ddd2cd51227ab193f4f91cfc7f014f cve-icon cve-icon
https://git.kernel.org/stable/c/c95fa5b20fe03609e0894656fa43c18045b5097e cve-icon cve-icon
https://git.kernel.org/stable/c/d7dbdbe3800a908eecd4975c31be47dd45e2104a cve-icon cve-icon
https://git.kernel.org/stable/c/ffdc881f68073ff86bf21afb9bb954812e8278be cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2024102232-CVE-2023-52919-4a94@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2023-52919 cve-icon
https://www.cve.org/CVERecord?id=CVE-2023-52919 cve-icon
History

Wed, 16 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.0004}

 epss

{'score': 0.00042}

Thu, 24 Oct 2024 04:15:00 +0000

Type Values Removed Values Added
First Time appeared Linux
Linux linux Kernel
Weaknesses CWE-476
CPEs cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.6:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.6:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.6:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.6:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.6:rc5:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.6:rc6:*:*:*:*:*:*
Vendors & Products Linux
Linux linux Kernel

Wed, 23 Oct 2024 01:15:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

 cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

threat_severity

Moderate

Tue, 22 Oct 2024 13:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Tue, 22 Oct 2024 07:45:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: nfc: nci: fix possible NULL pointer dereference in send_acknowledge() Handle memory allocation failure from nci_skb_alloc() (calling alloc_skb()) to avoid possible NULL pointer dereference.
Title nfc: nci: fix possible NULL pointer dereference in send_acknowledge()
References

Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published:

Updated: 2025-05-04T07:45:59.898Z

Reserved: 2024-08-21T06:07:11.017Z

Link: CVE-2023-52919

cve-icon Vulnrichment

Updated: 2024-10-22T13:10:46.951Z

cve-icon NVD

Status : Analyzed

Published: 2024-10-22T08:15:02.623

Modified: 2024-10-24T03:53:16.377

Link: CVE-2023-52919

cve-icon Redhat

Severity : Moderate

Publid Date: 2024-10-22T00:00:00Z

Links: CVE-2023-52919 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses