CVE-2023-52919

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.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/2b2edf089df3a69f0072c6e71563394c5a94e62e	Patch
https://git.kernel.org/stable/c/5622592f8f74ae3e594379af02e64ea84772d0dd	Patch
https://git.kernel.org/stable/c/76050b0cc5a72e0c7493287b7e18e1cb9e3c4612	Patch
https://git.kernel.org/stable/c/7937609cd387246aed994e81aa4fa951358fba41	Patch
https://git.kernel.org/stable/c/bb6cacc439ddd2cd51227ab193f4f91cfc7f014f	Patch
https://git.kernel.org/stable/c/c95fa5b20fe03609e0894656fa43c18045b5097e	Patch
https://git.kernel.org/stable/c/d7dbdbe3800a908eecd4975c31be47dd45e2104a	Patch
https://git.kernel.org/stable/c/ffdc881f68073ff86bf21afb9bb954812e8278be	Patch

Configurations

Configuration 1 (hide)

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::::::

History

No history.

Information

Published : 2024-10-22 08:15

Updated : 2024-10-24 03:53

NVD link : CVE-2023-52919

Mitre link : CVE-2023-52919

CVE.ORG link : CVE-2023-52919

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-476

NULL Pointer Dereference

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