CVE-2024-35826

MEDIUMCVSS 5.5/10EPSS 0.21%

Last modified

CVE-2024-35826 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. In the Linux kernel, the following vulnerability has been resolved: block: Fix page refcounts for unaligned buffers in __bio_release_pages() Fix an incorrect number of pages being released for buffers that do not start at the beginning of a page.. EPSS estimates a 0.21% chance of exploitation in the next 30 days.

Description

In the Linux kernel, the following vulnerability has been resolved: block: Fix page refcounts for unaligned buffers in __bio_release_pages() Fix an incorrect number of pages being released for buffers that do not start at the beginning of a page.

Metrics

CVSS 3.1
5.5/10

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

EPSS Probability
0.21%

11.1th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
LinuxLinux Kernel>= 4.19.307, < 4.20
LinuxLinux Kernel>= 5.4.269, < 5.5
LinuxLinux Kernel>= 5.10.210, < 5.11
LinuxLinux Kernel>= 5.15.148, < 5.16
LinuxLinux Kernel>= 6.1.75, < 6.1.84
LinuxLinux Kernel>= 6.6.14, < 6.6.24
LinuxLinux Kernel>= 6.7.2, < 6.7.12
LinuxLinux Kernel>= 6.8, < 6.8.3

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2024-35826?
In the Linux kernel, the following vulnerability has been resolved: block: Fix page refcounts for unaligned buffers in __bio_release_pages() Fix an incorrect number of pages being released for buffers that do not start at the beginning of a page.
How severe is CVE-2024-35826?
CVE-2024-35826 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.21% probability of exploitation in the next 30 days.
How do I fix CVE-2024-35826?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-35826?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST