cve-2023-2598
Vulnerability from cvelistv5
Published
2023-06-01 00:00
Modified
2024-08-02 06:26
Severity ?
Summary
A flaw was found in the fixed buffer registration code for io_uring (io_sqe_buffer_register in io_uring/rsrc.c) in the Linux kernel that allows out-of-bounds access to physical memory beyond the end of the buffer. This flaw enables full local privilege escalation.
References
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2024/04/24/3
secalert@redhat.comhttps://security.netapp.com/advisory/ntap-20230703-0006/Third Party Advisory
secalert@redhat.comhttps://www.openwall.com/lists/oss-security/2023/05/08/3Mailing List, Third Party Advisory
Impacted products
Vendor Product Version
Show details on NVD website

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