CVE-2024-46823 (GCVE-0-2024-46823)

Vulnerability from cvelistv5 – Published: 2024-09-27 12:39 – Updated: 2025-11-03 19:31
VLAI?
Summary
In the Linux kernel, the following vulnerability has been resolved: kunit/overflow: Fix UB in overflow_allocation_test The 'device_name' array doesn't exist out of the 'overflow_allocation_test' function scope. However, it is being used as a driver name when calling 'kunit_driver_create' from 'kunit_device_register'. It produces the kernel panic with KASAN enabled. Since this variable is used in one place only, remove it and pass the device name into kunit_device_register directly as an ascii string.
Severity ?
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < cacce7faa7c475cea55e82cc3a27794561fac157 (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 99ddb9c58511f1b71e23d02a06082bf6d2dd2133 (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < d1207f07decc66546a7fa463d2f335a856c986ef (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 92e9bac18124682c4b99ede9ee3bcdd68f121e92 (git)
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    Linux Linux Unaffected: 6.1.134 , ≤ 6.1.* (semver)
Unaffected: 6.6.87 , ≤ 6.6.* (semver)
Unaffected: 6.10.10 , ≤ 6.10.* (semver)
Unaffected: 6.11 , ≤ * (original_commit_for_fix)
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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