medium5.5
CVE-2023-0597
A flaw possibility of memory leak in the Linux kernel cpu_entry_area mapping of X86 CPU data to memory was found in the way user can guess location of exceptio…
Impact
A flaw possibility of memory leak in the Linux kernel cpu_entry_area mapping of X86 CPU data to memory was found in the way user can guess location of exception stack(s) or other important data. A local user could use this flaw to get access to some important data with expected location in memory.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | Version 6.2 |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.openwall.com/lists/oss-security/2023/07/28/1
- https://git.kernel.org/linus/97e3d26b5e5f371b3ee223d94dd123e6c442ba80
- http://www.openwall.com/lists/oss-security/2023/07/28/1
- https://git.kernel.org/linus/97e3d26b5e5f371b3ee223d94dd123e6c442ba80
- https://www.openwall.com/lists/oss-security/2023/07/28/1