CVE-2023-53008

cifs: fix potential memory leaks in session setup

Description

In the Linux kernel, the following vulnerability has been resolved: cifs: fix potential memory leaks in session setup Make sure to free cifs_ses::auth_key.response before allocating it as we might end up leaking memory in reconnect or mounting.

Category

5.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.02%
Affected: Linux Linux
Affected: Linux Linux
Published at:
Updated at:

References

Link Tags
https://git.kernel.org/stable/c/893d45394dbe4b5cbf3723c19e2ccc8b93a6ac9b patch
https://git.kernel.org/stable/c/2fe58d977ee05da5bb89ef5dc4f5bf2dc15db46f patch

Frequently Asked Questions

What is the severity of CVE-2023-53008?
CVE-2023-53008 has been scored as a medium severity vulnerability.
How to fix CVE-2023-53008?
To fix CVE-2023-53008, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-53008 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-53008 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-53008?
CVE-2023-53008 affects Linux Linux, Linux Linux.
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