CVE-2022-49811
drbd: use after free in drbd_create_device()
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
In the Linux kernel, the following vulnerability has been resolved: drbd: use after free in drbd_create_device() The drbd_destroy_connection() frees the "connection" so use the _safe() iterator to prevent a use after free.
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
Version range not reported
- Linux Linux
3.15
References 7
git.kernel.org
- stable/c/fc1897f16ebcfd22364f2afcc27f53a740f3bc7a
- stable/c/bf47ca1b35fc1f55091ffaff5fbe41ea0c6f59a1
- stable/c/813a8dd9c45fd46f5cbbfbedf0791afa7740ccf5
- stable/c/9ed51414aef6e59e832e2960f10766dce2d5b1a1
- stable/c/7d93417d596402ddd46bd76c721f205d09d0d025
- stable/c/c2a00b149836d60c222930bbea6b2139caf34d4f
- stable/c/a7a1598189228b5007369a9622ccdf587be0730f