CVE-2024-35805: dm snapshot: fix lockup in dm_exception_table_exit
First published: Fri May 17 2024(Updated: )
In the Linux kernel, the following vulnerability has been resolved: dm snapshot: fix lockup in dm_exception_table_exit The Linux kernel CVE team has assigned <a href="https://access.redhat.com/security/cve/CVE-2024-35805">CVE-2024-35805</a> to this issue. Upstream advisory: <a href="https://lore.kernel.org/linux-cve-announce/2024051739-CVE-2024-35805-179f@gregkh/T">https://lore.kernel.org/linux-cve-announce/2024051739-CVE-2024-35805-179f@gregkh/T</a>
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/kernel | <5.4.274 | 5.4.274 |
| redhat/kernel | <5.10.215 | 5.10.215 |
| redhat/kernel | <5.15.154 | 5.15.154 |
| redhat/kernel | <6.1.84 | 6.1.84 |
| redhat/kernel | <6.6.24 | 6.6.24 |
| redhat/kernel | <6.7.12 | 6.7.12 |
| redhat/kernel | <6.8.3 | 6.8.3 |
| redhat/kernel | <6.9 | 6.9 |
| debian/linux | 5.10.223-1 5.10.226-1 6.1.123-1 6.1.119-1 6.12.11-1 6.12.12-1 |
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Reference Links
- https://git.kernel.org/stable/c/116562e804ffc9dc600adab6326dde31d72262c7
- https://git.kernel.org/stable/c/3d47eb405781cc5127deca9a14e24b27696087a1
- https://git.kernel.org/stable/c/5f4ad4d0b0943296287313db60b3f84df4aad683
- https://git.kernel.org/stable/c/6e7132ed3c07bd8a6ce3db4bb307ef2852b322dc
- https://git.kernel.org/stable/c/9759ff196e7d248bcf8386a7451d6ff8537a7d9c
- https://git.kernel.org/stable/c/e50f83061ac250f90710757a3e51b70a200835e2
- https://git.kernel.org/stable/c/e7d4cff57c3c43fdd72342c78d4138f509c7416e
- https://git.kernel.org/stable/c/fa5c055800a7fd49a36bbb52593aca4ea986a366
- https://launchpad.net/bugs/cve/CVE-2024-35805
- https://access.redhat.com/security/cve/CVE-2024-35805
- https://lore.kernel.org/linux-cve-announce/2024051739-CVE-2024-35805-179f@gregkh/T
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2281226
- https://access.redhat.com/errata/RHSA-2024:9315
- https://bugzilla.redhat.com/show_bug.cgi?id=2281225
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-35805
- https://nvd.nist.gov/vuln/detail/CVE-2024-35805
- https://security-tracker.debian.org/tracker/CVE-2024-35805
- https://ubuntu.com/security/CVE-2024-35805
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
- https://git.kernel.org/linus/6e7132ed3c07bd8a6ce3db4bb307ef2852b322dc
Frequently Asked Questions
What is the severity of CVE-2024-35805?
CVE-2024-35805 is considered a high severity vulnerability in the Linux kernel.
How do I fix CVE-2024-35805?
To fix CVE-2024-35805, update your Linux kernel to version 5.4.274, 5.10.215, 5.15.154, 6.1.84, 6.6.24, 6.7.12, 6.8.3, or 6.9, or use the respective patched Debian version.
Which systems are affected by CVE-2024-35805?
CVE-2024-35805 affects specific versions of the Linux kernel, including those in Red Hat and Debian systems.
What type of vulnerability is CVE-2024-35805?
CVE-2024-35805 is a lockup vulnerability associated with the dm snapshot feature in the Linux kernel.
Is there a public advisory for CVE-2024-35805?
Yes, there is an upstream advisory regarding CVE-2024-35805 from the Linux kernel CVE team.
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