CVE-2023-52809

May 21, 2024, 4:53 p.m.

None
No Score

Description

In the Linux kernel, the following vulnerability has been resolved: scsi: libfc: Fix potential NULL pointer dereference in fc_lport_ptp_setup() fc_lport_ptp_setup() did not check the return value of fc_rport_create() which can return NULL and would cause a NULL pointer dereference. Address this issue by checking return value of fc_rport_create() and log error message on fc_rport_create() failed.

Product(s) Impacted

Product Versions
Linux kernel

Weaknesses

Common security weaknesses mapped to this vulnerability.

References

https://git.kernel.org/stable/c/442fd24d7b6b29e4a9cd9225afba4142d5f522ba
https://git.kernel.org/stable/c/4df105f0ce9f6f30cda4e99f577150d23f0c9c5f
https://git.kernel.org/stable/c/56d78b5495ebecbb9395101f3be177cd0a52450b
https://git.kernel.org/stable/c/6b9ecf4e1032e645873933e5b43cbb84cac19106
https://git.kernel.org/stable/c/77072ec41d6ab3718c3fc639bc149b8037caedfa
https://git.kernel.org/stable/c/930f0aaba4820d6362de4e6ed569eaf444f1ea4e
https://git.kernel.org/stable/c/b549acf999824d4f751ca57965700372f2f3ad00
https://git.kernel.org/stable/c/bb83f79f90e92f46466adcfd4fd264a7ae0f0f01
https://git.kernel.org/stable/c/f6fe7261b92b21109678747f36df9fdab1e30c34

Tags

416baaa9-dc9f-4396-8d5f-8c081fb06d67
2024-05-21
CVE-2023-52809

Timeline

Published: May 21, 2024, 4:15 p.m.
Last Modified: May 21, 2024, 4:53 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

416baaa9-dc9f-4396-8d5f-8c081fb06d67

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.