Vulnerability-Lookup

FKIE_CVE-2024-26928

Vulnerability from fkie_nvd - Published: 2024-04-28 12:15 - Updated: 2025-12-01 15:16

Severity ?

7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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.

References

URL	Tags
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/229042314602db62559ecacba127067c22ee7b88	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/3402faf78b2516b0af1259baff50cc8453ef0bd1	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/8f8718afd446cd4ea3b62bacc3eec09f8aae85ee	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/a140224bcf87eb98a87b67ff4c6826c57e47b704	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/a65f2b56334ba4dc30bd5ee9ce5b2691b973344d	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/ca545b7f0823f19db0f1148d59bc5e1a56634502	Patch
af854a3a-2127-422b-91ae-364da2661108	https://git.kernel.org/stable/c/229042314602db62559ecacba127067c22ee7b88	Patch
af854a3a-2127-422b-91ae-364da2661108	https://git.kernel.org/stable/c/3402faf78b2516b0af1259baff50cc8453ef0bd1	Patch
af854a3a-2127-422b-91ae-364da2661108	https://git.kernel.org/stable/c/a65f2b56334ba4dc30bd5ee9ce5b2691b973344d	Patch
af854a3a-2127-422b-91ae-364da2661108	https://git.kernel.org/stable/c/ca545b7f0823f19db0f1148d59bc5e1a56634502	Patch
af854a3a-2127-422b-91ae-364da2661108	https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html	Mailing List, Third Party Advisory

Impacted products

Vendor	Product	Version
debian	debian_linux	11.0
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	6.9
linux	linux_kernel	6.9

JSON

To clipboard

{
  "configurations": [
    {
      "nodes": [
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          "cpeMatch": [
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              "matchCriteriaId": "FA6FEEC2-9F11-4643-8827-749718254FED",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "B1BEA123-B890-4B32-AF80-76E13E71762A",
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            {
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              "matchCriteriaId": "D19801C8-3D18-405D-9989-E6C9B30255FA",
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    }
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  "id": "CVE-2024-26928",
  "lastModified": "2025-12-01T15:16:20.147",
  "metrics": {
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          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
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}

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

Vulnerability from cvelistv5 – Published: 2024-04-28 11:28 – Updated: 2026-01-05 10:34

Title

smb: client: fix potential UAF in cifs_debug_files_proc_show()

Summary

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/8f8718afd446cd4ea…
	https://git.kernel.org/stable/c/a140224bcf87eb98a…
	https://git.kernel.org/stable/c/229042314602db625…
	https://git.kernel.org/stable/c/a65f2b56334ba4dc3…
	https://git.kernel.org/stable/c/3402faf78b2516b0a…
	https://git.kernel.org/stable/c/ca545b7f0823f19db…

Impacted products

Vendor

Product

Version

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)

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)

Show details on NVD website

JSON

To clipboard

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}

Sightings

Author	Source	Type	Date

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.

Action not permitted

FKIE_CVE-2024-26928

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

Tags

Sightings

Nomenclature