github - ghsa-fjqw-397c-pg22

GHSA-FJQW-397C-PG22

Vulnerability from github – Published: 2024-07-16 12:30 – Updated: 2025-09-24 18:30

Details

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

mtd: parsers: qcom: Fix missing free for pparts in cleanup

Mtdpart doesn't free pparts when a cleanup function is declared. Add missing free for pparts in cleanup function for smem to fix the leak.

Severity ?

5.5 (Medium)


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

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  "affected": [],
  "aliases": [
    "CVE-2022-48776"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
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    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-07-16T12:15:02Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nmtd: parsers: qcom: Fix missing free for pparts in cleanup\n\nMtdpart doesn\u0027t free pparts when a cleanup function is declared.\nAdd missing free for pparts in cleanup function for smem to fix the\nleak.",
  "id": "GHSA-fjqw-397c-pg22",
  "modified": "2025-09-24T18:30:23Z",
  "published": "2024-07-16T12:30:38Z",
  "references": [
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      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-48776"
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  "severity": [
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      "type": "CVSS_V3"
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}

CVE-2022-48776 (GCVE-0-2022-48776)

Vulnerability from cvelistv5 – Published: 2024-07-16 11:13 – Updated: 2025-05-04 12:43

Summary

In the Linux kernel, the following vulnerability has been resolved: mtd: parsers: qcom: Fix missing free for pparts in cleanup Mtdpart doesn't free pparts when a cleanup function is declared. Add missing free for pparts in cleanup function for smem to fix the leak.

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/3eb5185896a683737…
	https://git.kernel.org/stable/c/1b37889f9a151d26a…
	https://git.kernel.org/stable/c/3dd8ba961b9356c41…

Impacted products

Vendor

Product

Version

Linux

Affected: 10f3b4d79958d6f9f71588c6fa862159c83fa80f , < 3eb5185896a68373714dc7d0009111744adc3345 (git)
Affected: 10f3b4d79958d6f9f71588c6fa862159c83fa80f , < 1b37889f9a151d26a3fb0d3870f6e1046dee2e24 (git)
Affected: 10f3b4d79958d6f9f71588c6fa862159c83fa80f , < 3dd8ba961b9356c4113b96541c752c73d98fef70 (git)
Affected: af86e36c583300e10a52e3b3348c88a69fc0c552 (git)
Affected: 765beb5ef9da4fecb50210decd55dd24187a0698 (git)

Linux

Affected: 5.14
Unaffected: 0 , < 5.14 (semver)
Unaffected: 5.15.25 , ≤ 5.15.* (semver)
Unaffected: 5.16.11 , ≤ 5.16.* (semver)
Unaffected: 5.17 , ≤ * (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-FJQW-397C-PG22

CVE-2022-48776 (GCVE-0-2022-48776)

Tags

Sightings

Nomenclature