Vulnerability-Lookup

GHSA-5P99-HCG9-J3M3

Vulnerability from github – Published: 2024-05-21 18:31 – Updated: 2024-11-06 21:30

Details

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

wifi: ath11k: fix htt pktlog locking

The ath11k active pdevs are protected by RCU but the htt pktlog handling code calling ath11k_mac_get_ar_by_pdev_id() was not marked as a read-side critical section.

Mark the code in question as an RCU read-side critical section to avoid any potential use-after-free issues.

Compile tested only.

Severity

4.4 (Medium)


                  
                    CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2023-52800"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-21T16:15:18Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath11k: fix htt pktlog locking\n\nThe ath11k active pdevs are protected by RCU but the htt pktlog handling\ncode calling ath11k_mac_get_ar_by_pdev_id() was not marked as a\nread-side critical section.\n\nMark the code in question as an RCU read-side critical section to avoid\nany potential use-after-free issues.\n\nCompile tested only.",
  "id": "GHSA-5p99-hcg9-j3m3",
  "modified": "2024-11-06T21:30:54Z",
  "published": "2024-05-21T18:31:21Z",
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      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-52800"
    },
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  "severity": [
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      "score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
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}

CVE-2023-52800 (GCVE-0-2023-52800)

Vulnerability from cvelistv5 – Published: 2024-05-21 15:31 – Updated: 2026-05-11 19:33

Title

wifi: ath11k: fix htt pktlog locking

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix htt pktlog locking The ath11k active pdevs are protected by RCU but the htt pktlog handling code calling ath11k_mac_get_ar_by_pdev_id() was not marked as a read-side critical section. Mark the code in question as an RCU read-side critical section to avoid any potential use-after-free issues. Compile tested only.

Severity

4.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-416 - Use After Free

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/03ed26935bebf6b6f…
https://git.kernel.org/stable/c/3a51e6b4da71fdfa4…
https://git.kernel.org/stable/c/e3199b3fac65c9f10…
https://git.kernel.org/stable/c/423762f021825b5e5…
https://git.kernel.org/stable/c/69cede2a5a5f60e3f…
https://git.kernel.org/stable/c/3f77c7d605b29df27…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: d5c65159f2895379e11ca13f62feabe93278985d , < 03ed26935bebf6b6fd8a656490bf3dcc71b72679 (git) Affected: d5c65159f2895379e11ca13f62feabe93278985d , < 3a51e6b4da71fdfa43ec006d6abc020f3e22d14e (git) Affected: d5c65159f2895379e11ca13f62feabe93278985d , < e3199b3fac65c9f103055390b6fd07c5cffa5961 (git) Affected: d5c65159f2895379e11ca13f62feabe93278985d , < 423762f021825b5e57c3d6f01ff96a9ff19cdcd8 (git) Affected: d5c65159f2895379e11ca13f62feabe93278985d , < 69cede2a5a5f60e3f5602b901b52cb64edd2ea6c (git) Affected: d5c65159f2895379e11ca13f62feabe93278985d , < 3f77c7d605b29df277d77e9ee75d96e7ad145d2d (git)
Linux	Linux	Affected: 5.6 Unaffected: 0 , < 5.6 (semver) Unaffected: 5.10.202 , ≤ 5.10.* (semver) Unaffected: 5.15.140 , ≤ 5.15.* (semver) Unaffected: 6.1.64 , ≤ 6.1.* (semver) Unaffected: 6.5.13 , ≤ 6.5.* (semver) Unaffected: 6.6.3 , ≤ 6.6.* (semver) Unaffected: 6.7 , ≤ * (original_commit_for_fix)

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JSON

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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.

Action not permitted

GHSA-5P99-HCG9-J3M3

CVE-2023-52800 (GCVE-0-2023-52800)

Tags

Sightings

Nomenclature