SecuriTricks - CVE-2023-52917

Description

In the Linux kernel, the following vulnerability has been resolved: ntb: intel: Fix the NULL vs IS_ERR() bug for debugfs_create_dir() The debugfs_create_dir() function returns error pointers. It never returns NULL. So use IS_ERR() to check it.

Product(s) Impacted

Vendor	Product	Versions
Linux	Linux Kernel	*

Weaknesses

Common security weaknesses mapped to this vulnerability.

*CPE(s)

Affected systems and software identified for this CVE.

Type	Vendor	Product	Version	Update	Edition	Language	Software Edition	Target Software	Target Hardware	Other Information
o	linux	linux_kernel	/	/	/	/	/	/	/	/
o	linux	linux_kernel	/	/	/	/	/	/	/	/
o	linux	linux_kernel	/	/	/	/	/	/	/	/
o	linux	linux_kernel	/	/	/	/	/	/	/	/
o	linux	linux_kernel	/	/	/	/	/	/	/	/
o	linux	linux_kernel	/	/	/	/	/	/	/	/

References

https://git.kernel.org/stable/c/16e5bed6c1883b19f9fcbdff996aa3381954d5f3

https://git.kernel.org/stable/c/20cbc281033ef5324f67f2d54bc539968f937255

https://git.kernel.org/stable/c/4b2fbba4e44630a59b09d32627b63c4ffdf70f78

https://git.kernel.org/stable/c/7cbd6d7fb9ba2be03978809c848e2e50eaeead2c

https://git.kernel.org/stable/c/a429158f2e0a7a03eb67fd5e204e1f6735c725aa

https://git.kernel.org/stable/c/b66bf833e72a1e23d7ccafc0f8f74e80f8c357b5

https://git.kernel.org/stable/c/babba8595d1e5d57313a6187f3e51aceacc6881a

https://git.kernel.org/stable/c/e229897d373a87ee09ec5cc4ecd4bb2f895fc16b

https://git.kernel.org/stable/c/ef7e34237e2612b116a84c9640628a6f7a0d693e

CVSS Score

5.5 / 10

CVSS Data - 3.1

Attack Vector: LOCAL
Attack Complexity: LOW
Privileges Required: LOW
Scope: UNCHANGED
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

View Vector String

Timeline

Published: Oct. 21, 2024, 1:15 p.m.
Last Modified: Nov. 8, 2024, 4:15 p.m.

Status : Modified

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

More info

Source

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

CVE-2023-52917