CVE-2022-50275None▾ SunlitIn the Linux kernel, the following vulnerability has been resolved: drm/radeon: Add the missed acpi_put_table() to fix memory leak When the radeon driver reads the bios information from ACPI table in radeon_acpi_vfct_bios(), it misses …
▾ 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:
drm/radeon: Add the missed acpi_put_table() to fix memory leak
When the radeon driver reads the bios information from ACPI table in radeon_acpi_vfct_bios(), it misses to call acpi_put_table() to release the ACPI memory after the init, so add acpi_put_table() properly to fix the memory leak.
v2: fix text formatting (Alex)
Linux >= 268ba0a99f89a84dc5eb312470896113d0709c74 < 4539e3211a9bd2418e76797718a4e60a7ae34fcfLinux >= 268ba0a99f89a84dc5eb312470896113d0709c74 < 4760fa67aff6bd8ef0b14c1fa04c295e734c7309Linux >= 268ba0a99f89a84dc5eb312470896113d0709c74 < a0f26560be2c566b62331cb0eeffa52929aa4d44Linux >= 268ba0a99f89a84dc5eb312470896113d0709c74 < b4b30f56ec512e2c35fc0761bc90b0e519d8fa6eLinux >= 268ba0a99f89a84dc5eb312470896113d0709c74 < 6d25bc63708145c10f9c099d5c005602a7f2ef5fLinux >= 268ba0a99f89a84dc5eb312470896113d0709c74 < 50113de0f1e913c0b733e21d3e61fe9c0f2e9d50Linux >= 268ba0a99f89a84dc5eb312470896113d0709c74 < 9e203e437310f61fdf3c1107f41f85864cf4f6b1Linux >= 268ba0a99f89a84dc5eb312470896113d0709c74 < 10276a20be1115e1f76c189330da2992df980eeeLinux aca20e420100cda3d32d68e640d84cc02d8b45efLinux 25413e693f697f801e1cc8fd10e90a7821a3a04bLinux 01edc881f64ff092978f333a5328e18a988f180bLinux >= 3.2.29 < 3.3Linux >= 3.4.12 < 3.5Linux >= 3.5.5 < 3.6Linux 3.6Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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