CVE-2022-2959
7.0HIGHA race condition was found in the Linux kernel's watch queue due to a missing lock in pipe_resize_ring(). The specific flaw exists within the handling of pipe buffers. The issue results from the lack
Published: 8/25/2022Updated: 11/21/2024
Description
A race condition was found in the Linux kernel's watch queue due to a missing lock in pipe_resize_ring(). The specific flaw exists within the handling of pipe buffers. The issue results from the lack of proper locking when performing operations on an object. This flaw allows a local user to crash the system or escalate their privileges on the system.
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Affected Products
linuxlinux_kernel
linuxlinux_kernel
linuxlinux_kernel
linuxlinux_kernel
References
- https://github.com/torvalds/linux/commit/189b0ddc245139af81198d1a3637cac74f96e13aPatchThird Party Advisory
- https://security.netapp.com/advisory/ntap-20230214-0005/Third Party Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-22-1165/Third Party AdvisoryVDB Entry
- https://github.com/torvalds/linux/commit/189b0ddc245139af81198d1a3637cac74f96e13aPatchThird Party Advisory
- https://security.netapp.com/advisory/ntap-20230214-0005/Third Party Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-22-1165/Third Party AdvisoryVDB Entry