GSD-2022-1007867 ntfs: check overflow when iterating ATTR_RECORDs
An integer overflow in the Linux kernel NTFS driver when iterating attribute records can lead to a denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is GSD-2022-1007867?
GSD-2022-1007867 is a vulnerability in Kernel, published on 8 Dec 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
ntfs: check overflow when iterating ATTR_RECORDs
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.80 by commit b63ddb3ba61e2d3539f87e095c881e552bc45dab. For more details please see the references link.
Which versions are affected by GSD-2022-1007867?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1007867?
No fix has been published for GSD-2022-1007867 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1007867 being exploited?
There is no known exploitation of GSD-2022-1007867 in the wild and no public exploit code.