CVE-2024-50243: fs/ntfs3: Fix general protection fault in run_is_mapped_full
First published: Sat Nov 09 2024(Updated: )
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix general protection fault in run_is_mapped_full Fixed deleating of a non-resident attribute in ntfs_create_inode() rollback.
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Kernel | <6.6.60 | |
| Linux Kernel | >=6.7<6.11.7 | |
| Linux Kernel | =6.12-rc1 | |
| Linux Kernel | =6.12-rc2 | |
| debian/linux | 5.10.223-1 5.10.234-1 6.1.129-1 6.1.135-1 6.12.25-1 | |
| debian/linux-6.1 | 6.1.129-1~deb11u1 |
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Reference Links
- https://git.kernel.org/stable/c/509c1c6b499a4d9026b58c6e1c3a10ed8db1839f
- https://git.kernel.org/stable/c/68b39c0765de7c97b34889c1f5e81c2a223fdacc
- https://git.kernel.org/stable/c/8e87c9aa8cf92cfceaff0aab244318bbb8b35137
- https://git.kernel.org/stable/c/a33fb016e49e37aafab18dc3c8314d6399cb4727
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-50243
- https://nvd.nist.gov/vuln/detail/CVE-2024-50243
- https://launchpad.net/bugs/cve/CVE-2024-50243
- https://security-tracker.debian.org/tracker/CVE-2024-50243
- https://ubuntu.com/security/CVE-2024-50243
- https://git.kernel.org/linus/a33fb016e49e37aafab18dc3c8314d6399cb4727
Frequently Asked Questions
What is the severity of CVE-2024-50243?
CVE-2024-50243 has not been assigned a specific severity rating, but it addresses a general protection fault in the Linux kernel.
How do I fix CVE-2024-50243?
To fix CVE-2024-50243, update the Linux kernel to a version that includes the patch, such as 5.10.223-1 or 6.12.15-1.
Which versions of the Linux kernel are affected by CVE-2024-50243?
CVE-2024-50243 affects Linux kernel versions prior to 6.11.7, including 6.12-rc1 and 6.12-rc2.
What type of issue does CVE-2024-50243 address in the Linux kernel?
CVE-2024-50243 addresses a general protection fault that occurs when deleting a non-resident attribute.
Is CVE-2024-50243 specific to a certain Linux distribution?
CVE-2024-50243 is relevant to all distributions using affected versions of the Linux kernel, including Debian.
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