CVE-2022-2327
Vulnerability from cvelistv5
Published
2022-07-22 00:00
Modified
2024-08-03 00:32
Severity ?
7.5 (High) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N
Summary
io_uring use work_flags to determine which identity need to grab from the calling process to make sure it is consistent with the calling process when executing IORING_OP. Some operations are missing some types, which can lead to incorrect reference counts which can then lead to a double free. We recommend upgrading the kernel past commit df3f3bb5059d20ef094d6b2f0256c4bf4127a859
References
cve-coordination@google.comhttps://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-5.10.y&id=df3f3bb5059d20ef094d6b2f0256c4bf4127a859Mailing List, Patch, Vendor Advisory
cve-coordination@google.comhttps://kernel.dance/#df3f3bb5059d20ef094d6b2f0256c4bf4127a859Patch, Third Party Advisory
cve-coordination@google.comhttps://security.netapp.com/advisory/ntap-20230203-0009/
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-5.10.y&id=df3f3bb5059d20ef094d6b2f0256c4bf4127a859Mailing List, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://kernel.dance/#df3f3bb5059d20ef094d6b2f0256c4bf4127a859Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20230203-0009/
Impacted products
Vendor Product Version
Show details on NVD website

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