CVE-2023-1295

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Summary

CVECVE-2023-1295
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-06-28 12:15:00 UTC
Updated2023-12-04 14:52:00 UTC
DescriptionA time-of-check to time-of-use issue exists in io_uring subsystem's IORING_OP_CLOSE operation in the Linux kernel's versions 5.6 - 5.11 (inclusive), which allows a local user to elevate their privileges to root. Introduced in b5dba59e0cf7e2cc4d3b3b1ac5fe81ddf21959eb, patched in 9eac1904d3364254d622bf2c771c4f85cd435fc2, backported to stable in 788d0824269bef539fe31a785b1517882eafed93.

Risk And Classification

Problem Types: CWE-367

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Linux Linux Kernel All All All All
Operating System Linux Linux Kernel All All All All
Hardware Netapp H300s - All All All
Hardware Netapp H410c - All All All
Hardware Netapp H410s - All All All
Hardware Netapp H500s - All All All
Hardware Netapp H700s - All All All

References

ReferenceSourceLinkTags
kernel/git/torvalds/linux.git - Linux kernel source tree MISC git.kernel.org
kernel/git/stable/linux.git - Linux kernel stable tree MISC git.kernel.org
kernel/git/torvalds/linux.git - Linux kernel source tree MISC git.kernel.org
CVE-2023-1295 Linux Kernel Vulnerability in NetApp Products | NetApp Product Security MISC security.netapp.com
kernel.dance/9eac1904d3364254d622bf2c771c4f85cd435fc2 MISC kernel.dance
kernel.dance/788d0824269bef539fe31a785b1517882eafed93 MISC kernel.dance
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 673372 EulerOS Security Update for kernel (EulerOS-SA-2023-2787)
  • 907133 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (27362-1)
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