FKIE_CVE-2024-36946

Vulnerability from fkie_nvd - Published: 2024-05-30 16:15 - Updated: 2026-01-22 20:03
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: phonet: fix rtm_phonet_notify() skb allocation fill_route() stores three components in the skb: - struct rtmsg - RTA_DST (u8) - RTA_OIF (u32) Therefore, rtm_phonet_notify() should use NLMSG_ALIGN(sizeof(struct rtmsg)) + nla_total_size(1) + nla_total_size(4)
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/4ff334cade9dae50e4be387f71e94fae634aa9b4Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/728a83160f98ee6b60df0d890141b9b7240182fePatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9a77226440008cf04ba68faf641a2d50f4998137Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d8cac8568618dcb8a51af3db1103e8d4cc4aeea7Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/dc6beac059f0331de97155a89d84058d4a9e49c7Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ec1f71c05caeba0f814df77e0f511d8b4618623aPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ee9e39a6cb3ca2a3d35b4ae25547ee3526a44d00Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f085e02f0a32f6dfcfabc6535c9c4a1707cef86bPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/4ff334cade9dae50e4be387f71e94fae634aa9b4Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/728a83160f98ee6b60df0d890141b9b7240182fePatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/9a77226440008cf04ba68faf641a2d50f4998137Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/d8cac8568618dcb8a51af3db1103e8d4cc4aeea7Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/dc6beac059f0331de97155a89d84058d4a9e49c7Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/ec1f71c05caeba0f814df77e0f511d8b4618623aPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/ee9e39a6cb3ca2a3d35b4ae25547ee3526a44d00Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/f085e02f0a32f6dfcfabc6535c9c4a1707cef86bPatch
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2024/06/msg00019.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2024/06/msg00020.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20241004-0002/Third Party Advisory
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 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
linux linux_kernel 6.9
debian debian_linux 10.0
To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nphonet: fix rtm_phonet_notify() skb allocation\n\nfill_route() stores three components in the skb:\n\n- struct rtmsg\n- RTA_DST (u8)\n- RTA_OIF (u32)\n\nTherefore, rtm_phonet_notify() should use\n\nNLMSG_ALIGN(sizeof(struct rtmsg)) +\nnla_total_size(1) +\nnla_total_size(4)"
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: phonet: corrige la asignaci\u00f3n de skb de rtm_phonet_notify() fill_route() almacena tres componentes en el skb: - struct rtmsg - RTA_DST (u8) - RTA_OIF (u32) Por lo tanto, rtm_phonet_notify() deber\u00eda usar NLMSG_ALIGN(tama\u00f1ode(struct rtmsg)) + nla_total_size(1) + nla_total_size(4)"
    }
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  "id": "CVE-2024-36946",
  "lastModified": "2026-01-22T20:03:40.530",
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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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        "exploitabilityScore": 1.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
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  "published": "2024-05-30T16:15:17.570",
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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.