github - ghsa-g4cc-x94v-f3gm

GHSA-G4CC-X94V-F3GM

Vulnerability from github – Published: 2024-07-30 09:32 – Updated: 2025-11-04 00:31

Details

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

crypto: hisilicon/debugfs - Fix debugfs uninit process issue

During the zip probe process, the debugfs failure does not stop the probe. When debugfs initialization fails, jumping to the error branch will also release regs, in addition to its own rollback operation.

As a result, it may be released repeatedly during the regs uninit process. Therefore, the null check needs to be added to the regs uninit process.

Severity ?

7.8 (High)


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

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  "affected": [],
  "aliases": [
    "CVE-2024-42147"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-415"
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    "github_reviewed_at": null,
    "nvd_published_at": "2024-07-30T08:15:06Z",
    "severity": "HIGH"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: hisilicon/debugfs - Fix debugfs uninit process issue\n\nDuring the zip probe process, the debugfs failure does not stop\nthe probe. When debugfs initialization fails, jumping to the\nerror branch will also release regs, in addition to its own\nrollback operation.\n\nAs a result, it may be released repeatedly during the regs\nuninit process. Therefore, the null check needs to be added to\nthe regs uninit process.",
  "id": "GHSA-g4cc-x94v-f3gm",
  "modified": "2025-11-04T00:31:07Z",
  "published": "2024-07-30T09:32:02Z",
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CVE-2024-42147 (GCVE-0-2024-42147)

Vulnerability from cvelistv5 – Published: 2024-07-30 07:46 – Updated: 2025-11-03 22:02

Summary

In the Linux kernel, the following vulnerability has been resolved: crypto: hisilicon/debugfs - Fix debugfs uninit process issue During the zip probe process, the debugfs failure does not stop the probe. When debugfs initialization fails, jumping to the error branch will also release regs, in addition to its own rollback operation. As a result, it may be released repeatedly during the regs uninit process. Therefore, the null check needs to be added to the regs uninit process.

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/eda60520cfe3aba9f…
	https://git.kernel.org/stable/c/7fc8d9a525b5c3f8d…
	https://git.kernel.org/stable/c/e0a2d2df9ba7bd6bd…
	https://git.kernel.org/stable/c/8be0913389718e8d2…

Impacted products

Vendor

Product

Version

Linux

Affected: 263c9959c9376ec0217d6adc61222a53469eed3c , < eda60520cfe3aba9f088c68ebd5bcbca9fc6ac3c (git)
Affected: 263c9959c9376ec0217d6adc61222a53469eed3c , < 7fc8d9a525b5c3f8dfa5ed50901e764d8ede7e1e (git)
Affected: 263c9959c9376ec0217d6adc61222a53469eed3c , < e0a2d2df9ba7bd6bd7e0a9b6a5e3894f7e8445b3 (git)
Affected: 263c9959c9376ec0217d6adc61222a53469eed3c , < 8be0913389718e8d27c4f1d4537b5e1b99ed7739 (git)

Linux

Affected: 5.4
Unaffected: 0 , < 5.4 (semver)
Unaffected: 6.1.98 , ≤ 6.1.* (semver)
Unaffected: 6.6.39 , ≤ 6.6.* (semver)
Unaffected: 6.9.9 , ≤ 6.9.* (semver)
Unaffected: 6.10 , ≤ * (original_commit_for_fix)

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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

GHSA-G4CC-X94V-F3GM

CVE-2024-42147 (GCVE-0-2024-42147)

Tags

Sightings

Nomenclature