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CVE-2023-52681 (GCVE-0-2023-52681)

Vulnerability from cvelistv5 – Published: 2024-05-17 14:24 – Updated: 2026-05-11 19:31
VLAI
Title
efivarfs: Free s_fs_info on unmount
Summary
In the Linux kernel, the following vulnerability has been resolved: efivarfs: Free s_fs_info on unmount Now that we allocate a s_fs_info struct on fs context creation, we should ensure that we free it again when the superblock goes away.
Severity
No CVSS data available.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-09-10 15:42 UTC
Assigner
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: 5329aa5101f73c451bcd48deaf3f296685849d9c , < 92be3095c6ca1cdc46237839c6087555be9160e3 (git)
Affected: 5329aa5101f73c451bcd48deaf3f296685849d9c , < 547713d502f7b4b8efccd409cff84d731a23853b (git)
guessed Create a notification for this product.
Linux Linux Affected: 6.7
Unaffected: 0 , < 6.7 (semver)
Unaffected: 6.7.2 , ≤ 6.7.* (semver)
Unaffected: 6.8 , ≤ * (original_commit_for_fix)
guessed Create a notification for this product.
Show details on NVD website
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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.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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