github - ghsa-2fm5-x4wv-3p5g

GHSA-2FM5-X4WV-3P5G

Vulnerability from github – Published: 2024-10-21 21:30 – Updated: 2024-10-24 15:31

Details

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

dpaa2-switch: Fix memory leak in dpaa2_switch_acl_entry_add() and dpaa2_switch_acl_entry_remove()

The cmd_buff needs to be freed when error happened in dpaa2_switch_acl_entry_add() and dpaa2_switch_acl_entry_remove().

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-2022-48957"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-10-21T20:15:07Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndpaa2-switch: Fix memory leak in dpaa2_switch_acl_entry_add() and dpaa2_switch_acl_entry_remove()\n\nThe cmd_buff needs to be freed when error happened in\ndpaa2_switch_acl_entry_add() and dpaa2_switch_acl_entry_remove().",
  "id": "GHSA-2fm5-x4wv-3p5g",
  "modified": "2024-10-24T15:31:08Z",
  "published": "2024-10-21T21:30:50Z",
  "references": [
    {
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      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-48957"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4fad22a1281c500f15b172c9d261eff347ca634b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/54d830e24247fa8361b016dd2069362866f45cb6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/785ee7a82297e1512d9061aae91699212ed65796"
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  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-48957 (GCVE-0-2022-48957)

Vulnerability from cvelistv5 – Published: 2024-10-21 20:05 – Updated: 2025-05-04 08:26

Summary

In the Linux kernel, the following vulnerability has been resolved: dpaa2-switch: Fix memory leak in dpaa2_switch_acl_entry_add() and dpaa2_switch_acl_entry_remove() The cmd_buff needs to be freed when error happened in dpaa2_switch_acl_entry_add() and dpaa2_switch_acl_entry_remove().

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/54d830e24247fa836…
	https://git.kernel.org/stable/c/785ee7a82297e1512…
	https://git.kernel.org/stable/c/4fad22a1281c500f1…

Impacted products

Vendor

Product

Version

Linux

Affected: 1110318d83e8011c4dfcb2f7dd343bcfb1623c5f , < 54d830e24247fa8361b016dd2069362866f45cb6 (git)
Affected: 1110318d83e8011c4dfcb2f7dd343bcfb1623c5f , < 785ee7a82297e1512d9061aae91699212ed65796 (git)
Affected: 1110318d83e8011c4dfcb2f7dd343bcfb1623c5f , < 4fad22a1281c500f15b172c9d261eff347ca634b (git)

Linux

Affected: 5.13
Unaffected: 0 , < 5.13 (semver)
Unaffected: 5.15.83 , ≤ 5.15.* (semver)
Unaffected: 6.0.13 , ≤ 6.0.* (semver)
Unaffected: 6.1 , ≤ * (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-2FM5-X4WV-3P5G

CVE-2022-48957 (GCVE-0-2022-48957)

Tags

Sightings

Nomenclature