Vulnerability 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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 3.11, < 4.14.328 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/2b2edf089df3a69f0072c6e71563394c5a94e62ePatch
- https://git.kernel.org/stable/c/5622592f8f74ae3e594379af02e64ea84772d0ddPatch
- https://git.kernel.org/stable/c/76050b0cc5a72e0c7493287b7e18e1cb9e3c4612Patch
- https://git.kernel.org/stable/c/7937609cd387246aed994e81aa4fa951358fba41Patch
- https://git.kernel.org/stable/c/bb6cacc439ddd2cd51227ab193f4f91cfc7f014fPatch
- https://git.kernel.org/stable/c/c95fa5b20fe03609e0894656fa43c18045b5097ePatch
- https://git.kernel.org/stable/c/d7dbdbe3800a908eecd4975c31be47dd45e2104aPatch
- https://git.kernel.org/stable/c/ffdc881f68073ff86bf21afb9bb954812e8278bePatch
FAQ
What is CVE-2023-52919?
CVE-2023-52919 is a vulnerability with a CVSS score of 5.5 (MEDIUM). 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() (calli...
How severe is CVE-2023-52919?
CVE-2023-52919 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-52919?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.