GCVE Workshop - 22 September 2026 (14:00-18:00), Luxembourg Before The Vulnopticon Conference - Registration

CVE-2024-27417 (GCVE-0-2024-27417)

Vulnerability from cvelistv5 – Published: 2024-05-17 11:51 – Updated: 2026-05-11 20:10
VLAI
Title
ipv6: fix potential "struct net" leak in inet6_rtm_getaddr()
Summary
In the Linux kernel, the following vulnerability has been resolved: ipv6: fix potential "struct net" leak in inet6_rtm_getaddr() It seems that if userspace provides a correct IFA_TARGET_NETNSID value but no IFA_ADDRESS and IFA_LOCAL attributes, inet6_rtm_getaddr() returns -EINVAL with an elevated "struct net" refcount.
Severity
No CVSS data available.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-05-24 14:19 UTC
Assigner
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: 6ecf4c37eb3e89b0832c9616089a5cdca3747da7 , < 9d4ffb5b9d879a75e4f7460e8b10e756b4dfb132 (git)
Affected: 6ecf4c37eb3e89b0832c9616089a5cdca3747da7 , < 810fa7d5e5202fcfb22720304b755f1bdfd4c174 (git)
Affected: 6ecf4c37eb3e89b0832c9616089a5cdca3747da7 , < 8a54834c03c30e549c33d5da0975f3e1454ec906 (git)
Affected: 6ecf4c37eb3e89b0832c9616089a5cdca3747da7 , < 1b0998fdd85776775d975d0024bca227597e836a (git)
Affected: 6ecf4c37eb3e89b0832c9616089a5cdca3747da7 , < 44112bc5c74e64f28f5a9127dc34066c7a09bd0f (git)
Affected: 6ecf4c37eb3e89b0832c9616089a5cdca3747da7 , < 33a1b6bfef6def2068c8703403759024ce17053e (git)
Affected: 6ecf4c37eb3e89b0832c9616089a5cdca3747da7 , < 10bfd453da64a057bcfd1a49fb6b271c48653cdb (git)
guessed Create a notification for this product.
Linux Linux Affected: 4.20
Unaffected: 0 , < 4.20 (semver)
Unaffected: 5.4.271 , ≤ 5.4.* (semver)
Unaffected: 5.10.212 , ≤ 5.10.* (semver)
Unaffected: 5.15.151 , ≤ 5.15.* (semver)
Unaffected: 6.1.81 , ≤ 6.1.* (semver)
Unaffected: 6.6.21 , ≤ 6.6.* (semver)
Unaffected: 6.7.9 , ≤ 6.7.* (semver)
Unaffected: 6.8 , ≤ * (original_commit_for_fix)
guessed Create a notification for this product.
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-27417",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-24T14:19:39.323921Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:47:02.660Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:34:52.216Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9d4ffb5b9d879a75e4f7460e8b10e756b4dfb132"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/810fa7d5e5202fcfb22720304b755f1bdfd4c174"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8a54834c03c30e549c33d5da0975f3e1454ec906"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1b0998fdd85776775d975d0024bca227597e836a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/44112bc5c74e64f28f5a9127dc34066c7a09bd0f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/33a1b6bfef6def2068c8703403759024ce17053e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/10bfd453da64a057bcfd1a49fb6b271c48653cdb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/addrconf.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "9d4ffb5b9d879a75e4f7460e8b10e756b4dfb132",
              "status": "affected",
              "version": "6ecf4c37eb3e89b0832c9616089a5cdca3747da7",
              "versionType": "git"
            },
            {
              "lessThan": "810fa7d5e5202fcfb22720304b755f1bdfd4c174",
              "status": "affected",
              "version": "6ecf4c37eb3e89b0832c9616089a5cdca3747da7",
              "versionType": "git"
            },
            {
              "lessThan": "8a54834c03c30e549c33d5da0975f3e1454ec906",
              "status": "affected",
              "version": "6ecf4c37eb3e89b0832c9616089a5cdca3747da7",
              "versionType": "git"
            },
            {
              "lessThan": "1b0998fdd85776775d975d0024bca227597e836a",
              "status": "affected",
              "version": "6ecf4c37eb3e89b0832c9616089a5cdca3747da7",
              "versionType": "git"
            },
            {
              "lessThan": "44112bc5c74e64f28f5a9127dc34066c7a09bd0f",
              "status": "affected",
              "version": "6ecf4c37eb3e89b0832c9616089a5cdca3747da7",
              "versionType": "git"
            },
            {
              "lessThan": "33a1b6bfef6def2068c8703403759024ce17053e",
              "status": "affected",
              "version": "6ecf4c37eb3e89b0832c9616089a5cdca3747da7",
              "versionType": "git"
            },
            {
              "lessThan": "10bfd453da64a057bcfd1a49fb6b271c48653cdb",
              "status": "affected",
              "version": "6ecf4c37eb3e89b0832c9616089a5cdca3747da7",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/addrconf.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.20"
            },
            {
              "lessThan": "4.20",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.271",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.212",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.151",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.81",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.21",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.8",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.271",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.212",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.151",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.81",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.21",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.9",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: fix potential \"struct net\" leak in inet6_rtm_getaddr()\n\nIt seems that if userspace provides a correct IFA_TARGET_NETNSID value\nbut no IFA_ADDRESS and IFA_LOCAL attributes, inet6_rtm_getaddr()\nreturns -EINVAL with an elevated \"struct net\" refcount."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:10:37.228Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/9d4ffb5b9d879a75e4f7460e8b10e756b4dfb132"
        },
        {
          "url": "https://git.kernel.org/stable/c/810fa7d5e5202fcfb22720304b755f1bdfd4c174"
        },
        {
          "url": "https://git.kernel.org/stable/c/8a54834c03c30e549c33d5da0975f3e1454ec906"
        },
        {
          "url": "https://git.kernel.org/stable/c/1b0998fdd85776775d975d0024bca227597e836a"
        },
        {
          "url": "https://git.kernel.org/stable/c/44112bc5c74e64f28f5a9127dc34066c7a09bd0f"
        },
        {
          "url": "https://git.kernel.org/stable/c/33a1b6bfef6def2068c8703403759024ce17053e"
        },
        {
          "url": "https://git.kernel.org/stable/c/10bfd453da64a057bcfd1a49fb6b271c48653cdb"
        }
      ],
      "title": "ipv6: fix potential \"struct net\" leak in inet6_rtm_getaddr()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-27417",
    "datePublished": "2024-05-17T11:51:07.803Z",
    "dateReserved": "2024-02-25T13:47:42.683Z",
    "dateUpdated": "2026-05-11T20:10:37.228Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2024-27417",
      "date": "2026-09-19",
      "epss": "0.00239",
      "percentile": "0.15345"
    },
    "fkie_nvd": {
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: fix potential \"struct net\" leak in inet6_rtm_getaddr()\n\nIt seems that if userspace provides a correct IFA_TARGET_NETNSID value\nbut no IFA_ADDRESS and IFA_LOCAL attributes, inet6_rtm_getaddr()\nreturns -EINVAL with an elevated \"struct net\" refcount."
        },
        {
          "lang": "es",
          "value": "En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: ipv6: soluciona una posible fuga de \"struct net\" en inet6_rtm_getaddr() Parece que si el espacio de usuario proporciona un valor IFA_TARGET_NETNSID correcto pero no los atributos IFA_ADDRESS e IFA_LOCAL, inet6_rtm_getaddr() devuelve -EINVAL con un recuento elevado de \"estructura neta\"."
        }
      ],
      "id": "CVE-2024-27417",
      "lastModified": "2024-11-21T09:04:34.923",
      "published": "2024-05-17T12:15:13.283",
      "references": [
        {
          "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
          "url": "https://git.kernel.org/stable/c/10bfd453da64a057bcfd1a49fb6b271c48653cdb"
        },
        {
          "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
          "url": "https://git.kernel.org/stable/c/1b0998fdd85776775d975d0024bca227597e836a"
        },
        {
          "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
          "url": "https://git.kernel.org/stable/c/33a1b6bfef6def2068c8703403759024ce17053e"
        },
        {
          "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
          "url": "https://git.kernel.org/stable/c/44112bc5c74e64f28f5a9127dc34066c7a09bd0f"
        },
        {
          "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
          "url": "https://git.kernel.org/stable/c/810fa7d5e5202fcfb22720304b755f1bdfd4c174"
        },
        {
          "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
          "url": "https://git.kernel.org/stable/c/8a54834c03c30e549c33d5da0975f3e1454ec906"
        },
        {
          "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
          "url": "https://git.kernel.org/stable/c/9d4ffb5b9d879a75e4f7460e8b10e756b4dfb132"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "https://git.kernel.org/stable/c/10bfd453da64a057bcfd1a49fb6b271c48653cdb"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "https://git.kernel.org/stable/c/1b0998fdd85776775d975d0024bca227597e836a"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "https://git.kernel.org/stable/c/33a1b6bfef6def2068c8703403759024ce17053e"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "https://git.kernel.org/stable/c/44112bc5c74e64f28f5a9127dc34066c7a09bd0f"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "https://git.kernel.org/stable/c/810fa7d5e5202fcfb22720304b755f1bdfd4c174"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "https://git.kernel.org/stable/c/8a54834c03c30e549c33d5da0975f3e1454ec906"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "https://git.kernel.org/stable/c/9d4ffb5b9d879a75e4f7460e8b10e756b4dfb132"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
        }
      ],
      "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "vulnStatus": "Awaiting Analysis"
    },
    "nvd": {
      "cve": {
        "affected": [
          {
            "affectedData": [
              {
                "defaultStatus": "unaffected",
                "product": "Linux",
                "programFiles": [
                  "net/ipv6/addrconf.c"
                ],
                "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                "vendor": "Linux",
                "versions": [
                  {
                    "lessThan": "9d4ffb5b9d879a75e4f7460e8b10e756b4dfb132",
                    "status": "affected",
                    "version": "6ecf4c37eb3e89b0832c9616089a5cdca3747da7",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "810fa7d5e5202fcfb22720304b755f1bdfd4c174",
                    "status": "affected",
                    "version": "6ecf4c37eb3e89b0832c9616089a5cdca3747da7",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "8a54834c03c30e549c33d5da0975f3e1454ec906",
                    "status": "affected",
                    "version": "6ecf4c37eb3e89b0832c9616089a5cdca3747da7",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "1b0998fdd85776775d975d0024bca227597e836a",
                    "status": "affected",
                    "version": "6ecf4c37eb3e89b0832c9616089a5cdca3747da7",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "44112bc5c74e64f28f5a9127dc34066c7a09bd0f",
                    "status": "affected",
                    "version": "6ecf4c37eb3e89b0832c9616089a5cdca3747da7",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "33a1b6bfef6def2068c8703403759024ce17053e",
                    "status": "affected",
                    "version": "6ecf4c37eb3e89b0832c9616089a5cdca3747da7",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "10bfd453da64a057bcfd1a49fb6b271c48653cdb",
                    "status": "affected",
                    "version": "6ecf4c37eb3e89b0832c9616089a5cdca3747da7",
                    "versionType": "git"
                  }
                ]
              },
              {
                "defaultStatus": "affected",
                "product": "Linux",
                "programFiles": [
                  "net/ipv6/addrconf.c"
                ],
                "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                "vendor": "Linux",
                "versions": [
                  {
                    "status": "affected",
                    "version": "4.20"
                  },
                  {
                    "lessThan": "4.20",
                    "status": "unaffected",
                    "version": "0",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "5.4.*",
                    "status": "unaffected",
                    "version": "5.4.271",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "5.10.*",
                    "status": "unaffected",
                    "version": "5.10.212",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "5.15.*",
                    "status": "unaffected",
                    "version": "5.15.151",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "6.1.*",
                    "status": "unaffected",
                    "version": "6.1.81",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "6.6.*",
                    "status": "unaffected",
                    "version": "6.6.21",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "6.7.*",
                    "status": "unaffected",
                    "version": "6.7.9",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "*",
                    "status": "unaffected",
                    "version": "6.8",
                    "versionType": "original_commit_for_fix"
                  }
                ]
              }
            ],
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
          }
        ],
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "7BE17E30-58A5-468C-A06E-28C355F4F8DD",
                    "versionEndExcluding": "5.4.271",
                    "versionStartIncluding": "4.20",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "01B34738-A022-44A9-9250-DCBC76539CB9",
                    "versionEndExcluding": "5.10.212",
                    "versionStartIncluding": "5.5",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "EEAFD33E-C22F-4FB1-A417-9C96AB3E0358",
                    "versionEndExcluding": "5.15.151",
                    "versionStartIncluding": "5.11",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "EC825B0E-DFCA-4034-9B92-F111A4E2A732",
                    "versionEndExcluding": "6.1.81",
                    "versionStartIncluding": "5.16",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "B19074A2-9FE5-4E7D-9E2D-020F95013ADA",
                    "versionEndExcluding": "6.6.21",
                    "versionStartIncluding": "6.2",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "1C538467-EDA0-4A9A-82EB-2925DE9FF827",
                    "versionEndExcluding": "6.7.9",
                    "versionStartIncluding": "6.7",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:6.8:rc1:*:*:*:*:*:*",
                    "matchCriteriaId": "B9F4EA73-0894-400F-A490-3A397AB7A517",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:6.8:rc2:*:*:*:*:*:*",
                    "matchCriteriaId": "056BD938-0A27-4569-B391-30578B309EE3",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:6.8:rc3:*:*:*:*:*:*",
                    "matchCriteriaId": "F02056A5-B362-4370-9FF8-6F0BD384D520",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:6.8:rc4:*:*:*:*:*:*",
                    "matchCriteriaId": "62075ACE-B2A0-4B16-829D-B3DA5AE5CC41",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:6.8:rc5:*:*:*:*:*:*",
                    "matchCriteriaId": "A780F817-2A77-4130-A9B7-5C25606314E3",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:6.8:rc6:*:*:*:*:*:*",
                    "matchCriteriaId": "AEB9199B-AB8F-4877-8964-E2BA95B5F15C",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          },
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: fix potential \"struct net\" leak in inet6_rtm_getaddr()\n\nIt seems that if userspace provides a correct IFA_TARGET_NETNSID value\nbut no IFA_ADDRESS and IFA_LOCAL attributes, inet6_rtm_getaddr()\nreturns -EINVAL with an elevated \"struct net\" refcount."
          },
          {
            "lang": "es",
            "value": "En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: ipv6: soluciona una posible fuga de \"struct net\" en inet6_rtm_getaddr() Parece que si el espacio de usuario proporciona un valor IFA_TARGET_NETNSID correcto pero no los atributos IFA_ADDRESS e IFA_LOCAL, inet6_rtm_getaddr() devuelve -EINVAL con un recuento elevado de \"estructura neta\"."
          }
        ],
        "id": "CVE-2024-27417",
        "lastModified": "2026-06-17T07:19:52.270",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "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"
              },
              "exploitabilityScore": 1.8,
              "impactScore": 3.6,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ],
          "ssvcV203": [
            {
              "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "ssvcData": {
                "id": "CVE-2024-27417",
                "options": [
                  {
                    "exploitation": "none"
                  },
                  {
                    "automatable": "no"
                  },
                  {
                    "technicalImpact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-24T14:19:39.323921Z",
                "version": "2.0.3"
              }
            }
          ]
        },
        "published": "2024-05-17T12:15:13.283",
        "references": [
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/10bfd453da64a057bcfd1a49fb6b271c48653cdb"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/1b0998fdd85776775d975d0024bca227597e836a"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/33a1b6bfef6def2068c8703403759024ce17053e"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/44112bc5c74e64f28f5a9127dc34066c7a09bd0f"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/810fa7d5e5202fcfb22720304b755f1bdfd4c174"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/8a54834c03c30e549c33d5da0975f3e1454ec906"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/9d4ffb5b9d879a75e4f7460e8b10e756b4dfb132"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/10bfd453da64a057bcfd1a49fb6b271c48653cdb"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/1b0998fdd85776775d975d0024bca227597e836a"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/33a1b6bfef6def2068c8703403759024ce17053e"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/44112bc5c74e64f28f5a9127dc34066c7a09bd0f"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/810fa7d5e5202fcfb22720304b755f1bdfd4c174"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/8a54834c03c30e549c33d5da0975f3e1454ec906"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/9d4ffb5b9d879a75e4f7460e8b10e756b4dfb132"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "vulnStatus": "Analyzed",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-401"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2025-12-23T21:10:51+00:00",
      "cve": "CVE-2024-27417",
      "id": "CVE-2024-27417",
      "initial_release_date": "2024-05-17T00:00:00+00:00",
      "product_status:fixed": "1295",
      "product_status:known_affected": "112",
      "product_status:known_not_affected": "67",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: ipv6: fix potential \u0026#34;struct net\u0026#34; leak in inet6_rtm_getaddr()",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-27417.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-09-19T02:35:26Z",
      "cve": "CVE-2024-27417",
      "id": "CVE-2024-27417",
      "initial_release_date": "2024-05-21T02:00:41Z",
      "product_status:known_affected": "315",
      "product_status:known_not_affected": "155",
      "product_status:recommended": "695",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2024-27417",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2024-27417.json",
      "version": "119"
    },
    "vulnrichment": {
      "containers": {
        "adp": [
          {
            "providerMetadata": {
              "dateUpdated": "2024-08-02T00:34:52.216Z",
              "orgId": "af854a3a-2127-422b-91ae-364da2661108",
              "shortName": "CVE"
            },
            "references": [
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://git.kernel.org/stable/c/9d4ffb5b9d879a75e4f7460e8b10e756b4dfb132"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://git.kernel.org/stable/c/810fa7d5e5202fcfb22720304b755f1bdfd4c174"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://git.kernel.org/stable/c/8a54834c03c30e549c33d5da0975f3e1454ec906"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://git.kernel.org/stable/c/1b0998fdd85776775d975d0024bca227597e836a"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://git.kernel.org/stable/c/44112bc5c74e64f28f5a9127dc34066c7a09bd0f"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://git.kernel.org/stable/c/33a1b6bfef6def2068c8703403759024ce17053e"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://git.kernel.org/stable/c/10bfd453da64a057bcfd1a49fb6b271c48653cdb"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "metrics": [
              {
                "other": {
                  "content": {
                    "id": "CVE-2024-27417",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "partial"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2024-05-24T14:19:39.323921Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2024-05-24T14:19:43.419Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "defaultStatus": "unaffected",
              "product": "Linux",
              "programFiles": [
                "net/ipv6/addrconf.c"
              ],
              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
              "vendor": "Linux",
              "versions": [
                {
                  "lessThan": "9d4ffb5b9d879a75e4f7460e8b10e756b4dfb132",
                  "status": "affected",
                  "version": "6ecf4c37eb3e89b0832c9616089a5cdca3747da7",
                  "versionType": "git"
                },
                {
                  "lessThan": "810fa7d5e5202fcfb22720304b755f1bdfd4c174",
                  "status": "affected",
                  "version": "6ecf4c37eb3e89b0832c9616089a5cdca3747da7",
                  "versionType": "git"
                },
                {
                  "lessThan": "8a54834c03c30e549c33d5da0975f3e1454ec906",
                  "status": "affected",
                  "version": "6ecf4c37eb3e89b0832c9616089a5cdca3747da7",
                  "versionType": "git"
                },
                {
                  "lessThan": "1b0998fdd85776775d975d0024bca227597e836a",
                  "status": "affected",
                  "version": "6ecf4c37eb3e89b0832c9616089a5cdca3747da7",
                  "versionType": "git"
                },
                {
                  "lessThan": "44112bc5c74e64f28f5a9127dc34066c7a09bd0f",
                  "status": "affected",
                  "version": "6ecf4c37eb3e89b0832c9616089a5cdca3747da7",
                  "versionType": "git"
                },
                {
                  "lessThan": "33a1b6bfef6def2068c8703403759024ce17053e",
                  "status": "affected",
                  "version": "6ecf4c37eb3e89b0832c9616089a5cdca3747da7",
                  "versionType": "git"
                },
                {
                  "lessThan": "10bfd453da64a057bcfd1a49fb6b271c48653cdb",
                  "status": "affected",
                  "version": "6ecf4c37eb3e89b0832c9616089a5cdca3747da7",
                  "versionType": "git"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "Linux",
              "programFiles": [
                "net/ipv6/addrconf.c"
              ],
              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
              "vendor": "Linux",
              "versions": [
                {
                  "status": "affected",
                  "version": "4.20"
                },
                {
                  "lessThan": "4.20",
                  "status": "unaffected",
                  "version": "0",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "5.4.*",
                  "status": "unaffected",
                  "version": "5.4.271",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "5.10.*",
                  "status": "unaffected",
                  "version": "5.10.212",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "5.15.*",
                  "status": "unaffected",
                  "version": "5.15.151",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "6.1.*",
                  "status": "unaffected",
                  "version": "6.1.81",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "6.6.*",
                  "status": "unaffected",
                  "version": "6.6.21",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "6.7.*",
                  "status": "unaffected",
                  "version": "6.7.9",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "*",
                  "status": "unaffected",
                  "version": "6.8",
                  "versionType": "original_commit_for_fix"
                }
              ]
            }
          ],
          "descriptions": [
            {
              "lang": "en",
              "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: fix potential \"struct net\" leak in inet6_rtm_getaddr()\n\nIt seems that if userspace provides a correct IFA_TARGET_NETNSID value\nbut no IFA_ADDRESS and IFA_LOCAL attributes, inet6_rtm_getaddr()\nreturns -EINVAL with an elevated \"struct net\" refcount."
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2024-12-19T08:54:43.748Z",
            "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "shortName": "Linux"
          },
          "references": [
            {
              "url": "https://git.kernel.org/stable/c/9d4ffb5b9d879a75e4f7460e8b10e756b4dfb132"
            },
            {
              "url": "https://git.kernel.org/stable/c/810fa7d5e5202fcfb22720304b755f1bdfd4c174"
            },
            {
              "url": "https://git.kernel.org/stable/c/8a54834c03c30e549c33d5da0975f3e1454ec906"
            },
            {
              "url": "https://git.kernel.org/stable/c/1b0998fdd85776775d975d0024bca227597e836a"
            },
            {
              "url": "https://git.kernel.org/stable/c/44112bc5c74e64f28f5a9127dc34066c7a09bd0f"
            },
            {
              "url": "https://git.kernel.org/stable/c/33a1b6bfef6def2068c8703403759024ce17053e"
            },
            {
              "url": "https://git.kernel.org/stable/c/10bfd453da64a057bcfd1a49fb6b271c48653cdb"
            }
          ],
          "title": "ipv6: fix potential \"struct net\" leak in inet6_rtm_getaddr()",
          "x_generator": {
            "engine": "bippy-5f407fcff5a0"
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "assignerShortName": "Linux",
        "cveId": "CVE-2024-27417",
        "datePublished": "2024-05-17T11:51:07.803Z",
        "dateReserved": "2024-02-25T13:47:42.683Z",
        "dateUpdated": "2024-12-19T08:54:43.748Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.


Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.