CVE-2021-28964 - log back

CVE-2021-28964 edited at 25 Mar 2021 09:56:16
References
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=dbcc7d57bffc0c8cac9dac11bec548597d59a6a5
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.11.9&id=f8505933e76d021eab704c434cfd9cdd337b66c6
+ https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.10.26&id=38ffe9eaeb7cce383525439f0948f9eb74632e1d
CVE-2021-28964 edited at 24 Mar 2021 23:23:51
References
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=dbcc7d57bffc0c8cac9dac11bec548597d59a6a5
+ https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.11.9&id=f8505933e76d021eab704c434cfd9cdd337b66c6
CVE-2021-28964 edited at 22 Mar 2021 09:21:03
Severity
- Unknown
+ Low
Remote
- Unknown
+ Local
Type
- Unknown
+ Denial of service
Description
+ A race condition was discovered in get_old_root in fs/btrfs/ctree.c in the Linux kernel through 5.11.8. It allows attackers to cause a denial of service (BUG) because of a lack of locking on an extent buffer before a cloning operation, aka CID-dbcc7d57bffc.
References
+ https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=dbcc7d57bffc0c8cac9dac11bec548597d59a6a5
CVE-2021-28964 created at 22 Mar 2021 09:20:23
Severity
+ Unknown
Remote
+ Unknown
Type
+ Unknown
Description
References
Notes