CVE-2022-50107None▾ SunlitIn the Linux kernel, the following vulnerability has been resolved: cifs: Fix memory leak when using fscache If we hit the 'index == next_cached' case, we leak a refcount on the struct page. Fix this by using readahead_folio() which t…
▾ 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:
cifs: Fix memory leak when using fscache
If we hit the 'index == next_cached' case, we leak a refcount on the struct page. Fix this by using readahead_folio() which takes care of the refcount for you.
Linux >= 0174ee9947bd0f24fee2794b35258960d108b7aa < 7105b4047481bc2950fb767cff328d8b75292c0fLinux >= 0174ee9947bd0f24fee2794b35258960d108b7aa < ae497726cd090673a4d20ac725ccc2de8067a7a5Linux >= 0174ee9947bd0f24fee2794b35258960d108b7aa < c6f62f81b488d00afaa86bae26c6ce9ab12c709eLinux 5.17Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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