CVE-2024-46841: btrfs: don't BUG_ON on ENOMEM from btrfs_lookup_extent_info() in walk_down_proc()
First published: Fri Sep 27 2024(Updated: )
In the Linux kernel, the following vulnerability has been resolved: btrfs: don't BUG_ON on ENOMEM from btrfs_lookup_extent_info() in walk_down_proc() We handle errors here properly, ENOMEM isn't fatal, return the error.
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Kernel | <6.10.10 | |
| debian/linux | <=5.10.223-1 | 5.10.234-1 6.1.129-1 6.1.133-1 6.12.22-1 |
| debian/linux-6.1 | 6.1.129-1~deb11u1 |
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Reference Links
- https://git.kernel.org/stable/c/135b4819f6fba87fd5a2693023133e78ac73f1d3
- https://git.kernel.org/stable/c/704c359b4093a2af650a20eaa030c435d7c30f91
- https://git.kernel.org/stable/c/a580fb2c3479d993556e1c31b237c9e5be4944a3
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-46841
- https://nvd.nist.gov/vuln/detail/CVE-2024-46841
- https://launchpad.net/bugs/cve/CVE-2024-46841
- https://security-tracker.debian.org/tracker/CVE-2024-46841
- https://ubuntu.com/security/CVE-2024-46841
- https://git.kernel.org/linus/a580fb2c3479d993556e1c31b237c9e5be4944a3
- https://git.kernel.org/stable/c/44a2c518ab221c0cadcb8c45ca86f83a52dd4da6
- https://git.kernel.org/stable/c/6a0648f96c3ca647c71c6c1ddbc7c353bab79f64
- https://git.kernel.org/stable/c/c1406d8329f500e4594cd9730cd313aebc3a4333
Frequently Asked Questions
What is the severity of CVE-2024-46841?
CVE-2024-46841 is classified as a low severity vulnerability.
How do I fix CVE-2024-46841?
To resolve CVE-2024-46841, update the Linux kernel to version 6.10.10 or later.
Which Linux kernel versions are affected by CVE-2024-46841?
CVE-2024-46841 affects Linux kernel versions prior to 6.10.10.
Is CVE-2024-46841 a critical vulnerability?
CVE-2024-46841 is not considered a critical vulnerability due to its low severity.
What impact does CVE-2024-46841 have on system stability?
CVE-2024-46841 addresses an error handling issue, and resolving it can improve system stability.
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