An issue was discovered in kmem_cache_alloc_bulk in mm/slub.c in the Linux kernel before 5.5.11. The slowpath lacks the required TID increment, aka CID-fd4d9c7d0c71.
References
| Link | Resource |
|---|---|
| https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.5.11 | Release Notes Vendor Advisory |
| https://bugs.chromium.org/p/project-zero/issues/detail?id=2022 | Exploit Issue Tracking Patch Third Party Advisory |
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=fd4d9c7d0c71866ec0c2825189ebd2ce35bd95b8 | Patch Vendor Advisory |
| https://security.netapp.com/advisory/ntap-20201218-0001/ |
Configurations
Information
Published : 2020-11-28 07:15
Updated : 2020-12-18 11:15
NVD link : CVE-2020-29370
Mitre link : CVE-2020-29370
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
