{"id":"CVE-2024-42281","revision":"ae54ec8fcf1d44c7bfdfc3b72df7c00e","records":[{"revision":"ae54ec8fcf1d44c7bfdfc3b72df7c00e","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2024-42281","aliases":[],"title":"bpf: Fix a segment issue when downgrading gso_size","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Fix a segment issue when downgrading gso_size\n\nLinearize the skb when downgrading gso_size because it may trigger a\nBUG_ON() later when the skb is segmented as described in [1,2].","state":0,"publishedAt":"2024-08-17T09:08:48.477+00:00","modifiedAt":"2026-10-15T00:48:11.815+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/core/filter.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"2be7e212d5419a400d051c84ca9fdd083e5aacac\",\n                            \"lessThan\": \"a689f5eb13a90f892a088865478b3cd39f53d5dc\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"2be7e212d5419a400d051c84ca9fdd083e5aacac\",\n                            \"lessThan\": \"dda518dea60d556a2d171c0122ca7d9fdb7d473a\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"2be7e212d5419a400d051c84ca9fdd083e5aacac\",\n                            \"lessThan\": \"f6bb8c90cab97a3e03f8d30e3069efe6a742e0be\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"2be7e212d5419a400d051c84ca9fdd083e5aacac\",\n                            \"lessThan\": \"11ec79f5c7f74261874744039bc1551023edd6b2\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"2be7e212d5419a400d051c84ca9fdd083e5aacac\",\n                            \"lessThan\": \"c3496314c53e7e82ddb544c825defc3e8c0e45cf\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"2be7e212d5419a400d051c84ca9fdd083e5aacac\",\n                            \"lessThan\": \"ec4eea14d75f7b0491194dd413f540dd19b8c733\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"2be7e212d5419a400d051c84ca9fdd083e5aacac\",\n                            \"lessThan\": \"fa5ef655615a01533035c6139248c5b33aa27028\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\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/core/filter.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"4.13\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"4.13\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.4.282\",\n                            \"lessThanOrEqual\": \"5.4.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.10.224\",\n                            \"lessThanOrEqual\": \"5.10.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.15.165\",\n                            \"lessThanOrEqual\": \"5.15.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.1.103\",\n                            \"lessThanOrEqual\": \"6.1.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.6.44\",\n                            \"lessThanOrEqual\": \"6.6.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.10.3\",\n                            \"lessThanOrEqual\": \"6.10.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.11\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://git.kernel.org/stable/c/a689f5eb13a90f892a088865478b3cd39f53d5dc","https://git.kernel.org/stable/c/dda518dea60d556a2d171c0122ca7d9fdb7d473a","https://git.kernel.org/stable/c/f6bb8c90cab97a3e03f8d30e3069efe6a742e0be","https://git.kernel.org/stable/c/11ec79f5c7f74261874744039bc1551023edd6b2","https://git.kernel.org/stable/c/c3496314c53e7e82ddb544c825defc3e8c0e45cf","https://git.kernel.org/stable/c/ec4eea14d75f7b0491194dd413f540dd19b8c733","https://git.kernel.org/stable/c/fa5ef655615a01533035c6139248c5b33aa27028"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2024-42281","license":"CVE Program Terms of Use","key":"cve-program:CVE-2024-42281","identifiers":["CVE-2024-42281"]},"retained":false,"historicalAffected":[]}],"coverage":[]}