{"id":"CVE-2024-26679","revision":"3cb5c1275a9b40cb9b1688d88d058fc4","records":[{"revision":"3cb5c1275a9b40cb9b1688d88d058fc4","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2024-26679","aliases":[],"title":"inet: read sk->sk_family once in inet_recv_error()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ninet: read sk->sk_family once in inet_recv_error()\n\ninet_recv_error() is called without holding the socket lock.\n\nIPv6 socket could mutate to IPv4 with IPV6_ADDRFORM\nsocket option and trigger a KCSAN warning.","state":0,"publishedAt":"2024-04-02T07:01:43.133+00:00","modifiedAt":"2026-10-15T00:38:27.601+00:00","affected":[{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"net/ipv4/af_inet.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"f4713a3dfad045d46afcb9c2a7d0bba288920ed4\",\n                            \"lessThan\": \"caa064c3c2394d03e289ebd6b0be5102eb8a5b40\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"f4713a3dfad045d46afcb9c2a7d0bba288920ed4\",\n                            \"lessThan\": \"5993f121fbc01dc2d734f0ff2628009b258fb1dd\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"f4713a3dfad045d46afcb9c2a7d0bba288920ed4\",\n                            \"lessThan\": \"88081ba415224cf413101def4343d660f56d082b\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"f4713a3dfad045d46afcb9c2a7d0bba288920ed4\",\n                            \"lessThan\": \"3266e638ba5cc1165f5e6989eb8c0720f1cc4b41\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"f4713a3dfad045d46afcb9c2a7d0bba288920ed4\",\n                            \"lessThan\": \"54538752216bf89ee88d47ad07802063a498c299\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"f4713a3dfad045d46afcb9c2a7d0bba288920ed4\",\n                            \"lessThan\": \"4a5e31bdd3c1702b520506d9cf8c41085f75c7f2\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"f4713a3dfad045d46afcb9c2a7d0bba288920ed4\",\n                            \"lessThan\": \"307fa8a75ab7423fa5c73573ec3d192de5027830\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"f4713a3dfad045d46afcb9c2a7d0bba288920ed4\",\n                            \"lessThan\": \"eef00a82c568944f113f2de738156ac591bbd5cd\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"433337f9c00cac447d020922f59237273f5d92be\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"3.17.7\",\n                            \"lessThan\": \"3.18\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"affected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"net/ipv4/af_inet.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"3.18\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"3.18\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"4.19.307\",\n                            \"lessThanOrEqual\": \"4.19.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.4.269\",\n                            \"lessThanOrEqual\": \"5.4.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.10.210\",\n                            \"lessThanOrEqual\": \"5.10.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.15.149\",\n                            \"lessThanOrEqual\": \"5.15.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.1.78\",\n                            \"lessThanOrEqual\": \"6.1.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.6.17\",\n                            \"lessThanOrEqual\": \"6.6.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.7.5\",\n                            \"lessThanOrEqual\": \"6.7.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.8\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://git.kernel.org/stable/c/caa064c3c2394d03e289ebd6b0be5102eb8a5b40","https://git.kernel.org/stable/c/5993f121fbc01dc2d734f0ff2628009b258fb1dd","https://git.kernel.org/stable/c/88081ba415224cf413101def4343d660f56d082b","https://git.kernel.org/stable/c/3266e638ba5cc1165f5e6989eb8c0720f1cc4b41","https://git.kernel.org/stable/c/54538752216bf89ee88d47ad07802063a498c299","https://git.kernel.org/stable/c/4a5e31bdd3c1702b520506d9cf8c41085f75c7f2","https://git.kernel.org/stable/c/307fa8a75ab7423fa5c73573ec3d192de5027830","https://git.kernel.org/stable/c/eef00a82c568944f113f2de738156ac591bbd5cd"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2024-26679","license":"CVE Program Terms of Use","key":"cve-program:CVE-2024-26679","identifiers":["CVE-2024-26679"]},"retained":false,"historicalAffected":[]}],"coverage":[]}