fkie_cve-2024-36954
Vulnerability from fkie_nvd
Published
2024-05-30 16:15
Modified
2025-01-14 16:27
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: tipc: fix a possible memleak in tipc_buf_append __skb_linearize() doesn't free the skb when it fails, so move '*buf = NULL' after __skb_linearize(), so that the skb can be freed on the err path.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/01cd1b7b685751ee422d00d050292a3d277652d6Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/2f87fd9476cf9725d774e6dcb7d17859c6a6d1aePatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/3210d34fda4caff212cb53729e6bd46de604d565Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/42c8471b0566c7539e7dd584b4d0ebd3cec8cb2cPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/614c5a5ae45a921595952117b2e2bd4d4bf9b574Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/97bf6f81b29a8efaf5d0983251a7450e5794370dPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/adbce6d20da6254c86425a8d4359b221b5ccbccdPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d03a82f4f8144befdc10518e732e2a60b34c870ePatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/01cd1b7b685751ee422d00d050292a3d277652d6Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/2f87fd9476cf9725d774e6dcb7d17859c6a6d1aePatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/3210d34fda4caff212cb53729e6bd46de604d565Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/42c8471b0566c7539e7dd584b4d0ebd3cec8cb2cPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/614c5a5ae45a921595952117b2e2bd4d4bf9b574Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/97bf6f81b29a8efaf5d0983251a7450e5794370dPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/adbce6d20da6254c86425a8d4359b221b5ccbccdPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/d03a82f4f8144befdc10518e732e2a60b34c870ePatch
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2024/06/msg00019.htmlMailing List
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2024/06/msg00020.htmlMailing List
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel 6.9
linux linux_kernel 6.9
linux linux_kernel 6.9
linux linux_kernel 6.9
linux linux_kernel 6.9
linux linux_kernel 6.9
debian debian_linux 10.0


To clipboard 

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  "cveTags": [],
  "descriptions": [
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      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntipc: fix a possible memleak in tipc_buf_append\n\n__skb_linearize() doesn\u0027t free the skb when it fails, so move\n\u0027*buf = NULL\u0027 after __skb_linearize(), so that the skb can be\nfreed on the err path."
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    }
  ],
  "id": "CVE-2024-36954",
  "lastModified": "2025-01-14T16:27:50.843",
  "metrics": {
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          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
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        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
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  "published": "2024-05-30T16:15:18.313",
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  "vulnStatus": "Analyzed",
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          "value": "CWE-401"
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}


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