CVE-2024-56749
High
Description
In the Linux kernel, the following vulnerability has been resolved: dlm: fix dlm_recover_members refcount on error If dlm_recover_members() fails we don't drop the references of the previous created root_list that holds and keep all rsbs alive during the recovery. It might be not an unlikely event because ping_members() could run into an -EINTR if another recovery progress was triggered again.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Linux Kernel
PublishedDec 29, 2024
First seenDec 29, 2024
How to fix
Update
- linux linux_kernel6.11.11, 6.12.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 6.10 ≤ v < 6.11.11, 6.12 ≤ v < 6.12.2 | 6.11.11, 6.12.2 |
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