fkie_cve-2025-38550
Vulnerability from fkie_nvd
Published
2025-08-16 12:15
Modified
2025-11-03 18:16
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: Delay put pmc->idev in mld_del_delrec() pmc->idev is still used in ip6_mc_clear_src(), so as mld_clear_delrec() does, the reference should be put after ip6_mc_clear_src() return.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/5f18e0130194550dff734e155029ae734378b5ea
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/6e4eec86fe5f6b3fdbc702d1d36ac2a6e7ec0806
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/728db00a14cacb37f36e9382ab5fad55caf890cc
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/7929d27c747eafe8fca3eecd74a334503ee4c839
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ae3264a25a4635531264728859dbe9c659fad554
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/dcbc346f50a009d8b7f4e330f9f2e22d6442fa26
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html
Impacted products
Vendor Product Version


To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: mcast: Delay put pmc-\u003eidev in mld_del_delrec()\n\npmc-\u003eidev is still used in ip6_mc_clear_src(), so as mld_clear_delrec()\ndoes, the reference should be put after ip6_mc_clear_src() return."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ipv6: mcast: Retraso en la colocaci\u00f3n de pmc-\u0026gt;idev en mld_del_delrec() pmc-\u0026gt;idev todav\u00eda se usa en ip6_mc_clear_src(), por lo que, como lo hace mld_clear_delrec(), la referencia se debe colocar despu\u00e9s del retorno de ip6_mc_clear_src()."
    }
  ],
  "id": "CVE-2025-38550",
  "lastModified": "2025-11-03T18:16:28.687",
  "metrics": {},
  "published": "2025-08-16T12:15:31.137",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/5f18e0130194550dff734e155029ae734378b5ea"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/6e4eec86fe5f6b3fdbc702d1d36ac2a6e7ec0806"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/728db00a14cacb37f36e9382ab5fad55caf890cc"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/7929d27c747eafe8fca3eecd74a334503ee4c839"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/ae3264a25a4635531264728859dbe9c659fad554"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/dcbc346f50a009d8b7f4e330f9f2e22d6442fa26"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Awaiting Analysis"
}


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