CVE-2023-52583
Last modified
CVE-2023-52583 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. In the Linux kernel, the following vulnerability has been resolved: ceph: fix deadlock or deadcode of misusing dget() The lock order is incorrect between denty and its parent, we should always make sure that the parent get the lock first. But since this deadcode is never used and the parent dir will always be set from the callers, let's just remove it.. EPSS estimates a 0.18% chance of exploitation in the next 30 days.
Description
In the Linux kernel, the following vulnerability has been resolved: ceph: fix deadlock or deadcode of misusing dget() The lock order is incorrect between denty and its parent, we should always make sure that the parent get the lock first. But since this deadcode is never used and the parent dir will always be set from the callers, let's just remove it.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | < 4.19.307 |
| Linux | Linux Kernel | >= 4.20, < 5.4.269 |
| Linux | Linux Kernel | >= 5.5, < 5.10.210 |
| Linux | Linux Kernel | >= 5.11, < 5.15.149 |
| Linux | Linux Kernel | >= 5.16, < 6.1.77 |
| Linux | Linux Kernel | >= 6.2, < 6.6.16 |
| Linux | Linux Kernel | >= 6.7, < 6.7.4 |
| Debian | Debian Linux | 10.0 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
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