{ "dataType": "CVE_RECORD", "cveMetadata": { "cveId": "CVE-2024-26926", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-02-19T14:20:24.194Z", "datePublished": "2024-04-24T23:23:40.600Z", "dateUpdated": "2026-05-23T15:40:27.369Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-23T15:40:27.369Z" }, "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbinder: check offset alignment in binder_get_object()\n\nCommit 6d98eb95b450 (\"binder: avoid potential data leakage when copying\ntxn\") introduced changes to how binder objects are copied. In doing so,\nit unintentionally removed an offset alignment check done through calls\nto binder_alloc_copy_from_buffer() -> check_buffer().\n\nThese calls were replaced in binder_get_object() with copy_from_user(),\nso now an explicit offset alignment check is needed here. This avoids\nlater complications when unwinding the objects gets harder.\n\nIt is worth noting this check existed prior to commit 7a67a39320df\n(\"binder: add function to copy binder object from buffer\"), likely\nremoved due to redundancy at the time." } ], "affected": [ { "product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "drivers/android/binder.c" ], "versions": [ { "version": "c056a6ba35e00ae943e377eb09abd77a6915b31a", "lessThan": "68a28f551e4690db2b27b3db716c7395f6fada12", "status": "affected", "versionType": "git" }, { "version": "23e9d815fad84c1bee3742a8de4bd39510435362", "lessThan": "48a1f83ca9c68518b1a783c62e6a8223144fa9fc", "status": "affected", "versionType": "git" }, { "version": "7a9ad4aceb0226b391c9d3b8e4ac2e7d438b6bde", "lessThan": "a2fd6dbc98be1105a1d8e9e31575da8873ef115c", "status": "affected", "versionType": "git" }, { "version": "6d98eb95b450a75adb4516a1d33652dc78d2b20c", "lessThan": "a6d2a8b211c874971ee4cf3ddd167408177f6e76", "status": "affected", "versionType": "git" }, { "version": "6d98eb95b450a75adb4516a1d33652dc78d2b20c", "lessThan": "1d7f1049035b2060342f11eff957cf567d810bdc", "status": "affected", "versionType": "git" }, { "version": "6d98eb95b450a75adb4516a1d33652dc78d2b20c", "lessThan": "f01d6619045704d78613b14e2e0420bfdb7f1c15", "status": "affected", "versionType": "git" }, { "version": "6d98eb95b450a75adb4516a1d33652dc78d2b20c", "lessThan": "aaef73821a3b0194a01bd23ca77774f704a04d40", "status": "affected", "versionType": "git" }, { "version": "66e12f5b3a9733f941893a00753b10498724607d", "status": "affected", "versionType": "git" }, { "version": "5.4.226", "lessThan": "5.4.275", "status": "affected", "versionType": "semver" }, { "version": "5.10.157", "lessThan": "5.10.216", "status": "affected", "versionType": "semver" }, { "version": "5.15.17", "lessThan": "5.15.157", "status": "affected", "versionType": "semver" }, { "version": "5.16.3", "lessThan": "5.17", "status": "affected", "versionType": "semver" } ] }, { "product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "drivers/android/binder.c" ], "versions": [ { "version": "5.17", "status": "affected" }, { "version": "0", "lessThan": "5.17", "status": "unaffected", "versionType": "semver" }, { "version": "5.4.275", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.10.216", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.15.157", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.1.88", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.6.29", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.8.8", "lessThanOrEqual": "6.8.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.9", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.4.226", "versionEndExcluding": "5.4.275" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.10.157", "versionEndExcluding": "5.10.216" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.15.17", "versionEndExcluding": "5.15.157" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.17", "versionEndExcluding": "6.1.88" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.17", "versionEndExcluding": "6.6.29" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.17", "versionEndExcluding": "6.8.8" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.17", "versionEndExcluding": "6.9" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.16.3" } ] } ] } ], "references": [ { "url": "https://git.kernel.org/stable/c/68a28f551e4690db2b27b3db716c7395f6fada12" }, { "url": "https://git.kernel.org/stable/c/48a1f83ca9c68518b1a783c62e6a8223144fa9fc" }, { "url": "https://git.kernel.org/stable/c/a2fd6dbc98be1105a1d8e9e31575da8873ef115c" }, { "url": "https://git.kernel.org/stable/c/a6d2a8b211c874971ee4cf3ddd167408177f6e76" }, { "url": "https://git.kernel.org/stable/c/1d7f1049035b2060342f11eff957cf567d810bdc" }, { "url": "https://git.kernel.org/stable/c/f01d6619045704d78613b14e2e0420bfdb7f1c15" }, { "url": "https://git.kernel.org/stable/c/aaef73821a3b0194a01bd23ca77774f704a04d40" } ], "title": "binder: check offset alignment in binder_get_object()", "x_generator": { "engine": "bippy-1.2.0" } }, "adp": [ { "affected": [ { "vendor": "linux", "product": "linux_kernel", "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unaffected", "versions": [ { "version": "c056a6ba35e0", "status": "affected", "lessThan": "68a28f551e46", "versionType": "custom" }, { "version": "23e9d815fad8", "status": "affected", "lessThan": "48a1f83ca9c6", "versionType": "custom" }, { "version": "7a9ad4aceb02", "status": "affected", "lessThan": "a2fd6dbc98be", "versionType": "custom" }, { "version": "6d98eb95b450", "status": "affected", "lessThan": "a6d2a8b211c8", "versionType": "custom" }, { "version": "6d98eb95b450", "status": "affected", "lessThan": "1d7f1049035b", "versionType": "custom" }, { "version": "6d98eb95b450", "status": "affected", "lessThan": "f01d66190457", "versionType": "custom" }, { "version": "6d98eb95b450", "status": "affected", "lessThan": "aaef73821a3b", "versionType": "custom" } ] }, { "vendor": "linux", "product": "linux_kernel", "cpes": [ "cpe:2.3:o:linux:linux_kernel:5.17:-:*:*:*:*:*:*" ], "defaultStatus": "affected", "versions": [ { "version": "5.17", "status": "affected" } ] } ], "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2024-06-13T03:55:21.790532Z", "id": "CVE-2024-26926", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-06-13T14:39:55.884Z" } }, { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T00:21:05.552Z" }, "title": "CVE Program Container", "references": [ { "url": "https://git.kernel.org/stable/c/68a28f551e4690db2b27b3db716c7395f6fada12", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/48a1f83ca9c68518b1a783c62e6a8223144fa9fc", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/a2fd6dbc98be1105a1d8e9e31575da8873ef115c", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/a6d2a8b211c874971ee4cf3ddd167408177f6e76", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/1d7f1049035b2060342f11eff957cf567d810bdc", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/f01d6619045704d78613b14e2e0420bfdb7f1c15", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/aaef73821a3b0194a01bd23ca77774f704a04d40", "tags": [ "x_transferred" ] }, { "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html", "tags": [ "x_transferred" ] } ] } ] }, "dataVersion": "5.2" }