CVE-2022-49811None▾ SunlitIn 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.
▾ Sunlit zone — Low / medium · no exploitation signal
impact 2.8 · likelihood 0 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Nov 5.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
Last analysed / modified upstream
0.2%
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.
Linux >= b6f85ef9538b2111a8ba0bbfae9aaebabfc94961 < fc1897f16ebcfd22364f2afcc27f53a740f3bc7aLinux >= b6f85ef9538b2111a8ba0bbfae9aaebabfc94961 < bf47ca1b35fc1f55091ffaff5fbe41ea0c6f59a1Linux >= b6f85ef9538b2111a8ba0bbfae9aaebabfc94961 < 813a8dd9c45fd46f5cbbfbedf0791afa7740ccf5Linux >= b6f85ef9538b2111a8ba0bbfae9aaebabfc94961 < 9ed51414aef6e59e832e2960f10766dce2d5b1a1Linux >= b6f85ef9538b2111a8ba0bbfae9aaebabfc94961 < 7d93417d596402ddd46bd76c721f205d09d0d025Linux >= b6f85ef9538b2111a8ba0bbfae9aaebabfc94961 < c2a00b149836d60c222930bbea6b2139caf34d4fLinux >= b6f85ef9538b2111a8ba0bbfae9aaebabfc94961 < a7a1598189228b5007369a9622ccdf587be0730fLinux 3.15Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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