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Red Hat: CVE-2024-42276: kernel: nvme-pci: add missing condition check for existence of mapped data (Multiple Advisories)

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Red Hat: CVE-2024-42276: kernel: nvme-pci: add missing condition check for existence of mapped data (Multiple Advisories)

Severity
4
CVSS
(AV:L/AC:L/Au:M/C:N/I:N/A:C)
Published
08/17/2024
Created
12/06/2024
Added
12/05/2024
Modified
12/05/2024

Description

In the Linux kernel, the following vulnerability has been resolved: nvme-pci: add missing condition check for existence of mapped data nvme_map_data() is called when request has physical segments, hence the nvme_unmap_data() should have same condition to avoid dereference.

Solution(s)

  • redhat-upgrade-kernel
  • redhat-upgrade-kernel-rt

References

  • CVE-2024-42276
  • RHSA-2024:9315
  • 查看数 695
  • 已创建
  • 最后回复

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