CVE-2022-50201None▾ SunlitIn the Linux kernel, the following vulnerability has been resolved: selinux: fix memleak in security_read_state_kernel() In this function, it directly returns the result of __security_read_policy without freeing the allocated memory in…
▾ 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:
selinux: fix memleak in security_read_state_kernel()
In this function, it directly returns the result of __security_read_policy without freeing the allocated memory in *data, cause memory leak issue, so free the memory if __security_read_policy failed.
[PM: subject line tweak]
Linux >= fdd1ffe8a812b1109388e4bc389e57b2695ad095 < c877c5217145bda8fd95f506bf42f8d981afa57dLinux >= fdd1ffe8a812b1109388e4bc389e57b2695ad095 < f3cd7562c0a6774fc62d79654482014020e574f5Linux >= fdd1ffe8a812b1109388e4bc389e57b2695ad095 < 1fc1f72aad2070d34022d0823e4cf09706b53f25Linux >= fdd1ffe8a812b1109388e4bc389e57b2695ad095 < 73de1befcc53a7c68b0c5e76b9b5ac41c517760fLinux 5.12Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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