CVE-2024-26928 (GCVE-0-2024-26928)

Vulnerability from cvelistv5 – Published: 2024-04-28 11:28 – Updated: 2026-05-11 20:07
VLAI?
Title
smb: client: fix potential UAF in cifs_debug_files_proc_show()
Summary
In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in cifs_debug_files_proc_show() Skip sessions that are being teared down (status == SES_EXITING) to avoid UAF.
Severity ?
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: dfe33f9abc08997e56f9bdf14fe9ac7ac0e14075 , < 8f8718afd446cd4ea3b62bacc3eec09f8aae85ee (git)
Affected: dfe33f9abc08997e56f9bdf14fe9ac7ac0e14075 , < a140224bcf87eb98a87b67ff4c6826c57e47b704 (git)
Affected: dfe33f9abc08997e56f9bdf14fe9ac7ac0e14075 , < 229042314602db62559ecacba127067c22ee7b88 (git)
Affected: dfe33f9abc08997e56f9bdf14fe9ac7ac0e14075 , < a65f2b56334ba4dc30bd5ee9ce5b2691b973344d (git)
Affected: dfe33f9abc08997e56f9bdf14fe9ac7ac0e14075 , < 3402faf78b2516b0af1259baff50cc8453ef0bd1 (git)
Affected: dfe33f9abc08997e56f9bdf14fe9ac7ac0e14075 , < ca545b7f0823f19db0f1148d59bc5e1a56634502 (git)
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Linux Linux Affected: 4.20
Unaffected: 0 , < 4.20 (semver)
Unaffected: 5.10.237 , ≤ 5.10.* (semver)
Unaffected: 5.15.180 , ≤ 5.15.* (semver)
Unaffected: 6.1.85 , ≤ 6.1.* (semver)
Unaffected: 6.6.26 , ≤ 6.6.* (semver)
Unaffected: 6.8.5 , ≤ 6.8.* (semver)
Unaffected: 6.9 , ≤ * (original_commit_for_fix)
Create a notification for this product.
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  }
}


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Tags
Taxonomy of the tags.




Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • 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.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • 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.



Detection rules are retrieved from Rulezet.