github - ghsa-8q4v-68hv-v55c

GHSA-8Q4V-68HV-V55C

Vulnerability from github – Published: 2024-08-31 09:30 – Updated: 2024-09-17 12:30

Details

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

netfilter: nfnetlink: Initialise extack before use in ACKs

Add missing extack initialisation when ACKing BATCH_BEGIN and BATCH_END.

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-2024-44945"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-08-31T07:15:03Z",
    "severity": "HIGH"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nfnetlink: Initialise extack before use in ACKs\n\nAdd missing extack initialisation when ACKing BATCH_BEGIN and BATCH_END.",
  "id": "GHSA-8q4v-68hv-v55c",
  "modified": "2024-09-17T12:30:32Z",
  "published": "2024-08-31T09:30:43Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-44945"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3e03b536d9454c5802168b9e85248d456d3ff6a3"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d1a7b382a9d3f0f3e5a80e0be2991c075fa4f618"
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  ],
  "schema_version": "1.4.0",
  "severity": [
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      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2024-44945 (GCVE-0-2024-44945)

Vulnerability from cvelistv5 – Published: 2024-08-31 06:23 – Updated: 2025-05-04 09:29

Title

netfilter: nfnetlink: Initialise extack before use in ACKs

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlink: Initialise extack before use in ACKs Add missing extack initialisation when ACKing BATCH_BEGIN and BATCH_END.

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/3e03b536d9454c580…
	https://git.kernel.org/stable/c/d1a7b382a9d3f0f3e…

Impacted products

Vendor

Product

Version

Linux

Affected: bf2ac490d28c21a349e9eef81edc45320fca4a3c , < 3e03b536d9454c5802168b9e85248d456d3ff6a3 (git)
Affected: bf2ac490d28c21a349e9eef81edc45320fca4a3c , < d1a7b382a9d3f0f3e5a80e0be2991c075fa4f618 (git)

Linux

Affected: 6.10
Unaffected: 0 , < 6.10 (semver)
Unaffected: 6.10.7 , ≤ 6.10.* (semver)
Unaffected: 6.11 , ≤ * (original_commit_for_fix)

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                "id": "CVE-2024-44945",
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                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:27:09.691209Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
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        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:04.018Z",
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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-8Q4V-68HV-V55C

CVE-2024-44945 (GCVE-0-2024-44945)

Tags

Sightings

Nomenclature