Riskcovery

CVE-2023-53367

accel/habanalabs: fix mem leak in capture user mappings

State
Published
Severity
5.5 Medium
Published
Sep 17, 2025
Updated
May 11, 2026
Reserved
Sep 17, 2025

Read the record on cve.org

Description

In the Linux kernel, the following vulnerability has been resolved:

accel/habanalabs: fix mem leak in capture user mappings

This commit fixes a memory leak caused when clearing the user_mappings info when a new context is opened immediately after user_mapping is captured and a hard reset is performed.

Scores

CVSSScoreVectorSource
3.15.5 MediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HCISA-ADP

Weaknesses

  • CWE-401 Missing Release of Memory after Effective Lifetime

Affected Products

ProductVersions
LinuxLinux
  • 0feaf86d4e69507ab9b2af7dcc63a6886352d5db to before 973e0890e5264cb075ef668661cad06b67777121Affected
  • 0feaf86d4e69507ab9b2af7dcc63a6886352d5db to before 314a7ffd7c196b27eedd50cb7553029e17789b55Affected
LinuxLinux
  • 5.1Affected
  • before 5.1Not affected
  • 6.4.12 through 6.4.*Not affected
  • 6.5 and laterNot affected

References

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