185 lines
8.4 KiB
JSON
185 lines
8.4 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2023-54105",
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"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"state": "PUBLISHED",
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"assignerShortName": "Linux",
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"dateReserved": "2025-12-24T13:02:52.517Z",
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"datePublished": "2025-12-24T13:06:30.053Z",
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"dateUpdated": "2026-05-11T19:55:34.267Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"shortName": "Linux",
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"dateUpdated": "2026-05-11T19:55:34.267Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncan: isotp: check CAN address family in isotp_bind()\n\nAdd missing check to block non-AF_CAN binds.\n\nSyzbot created some code which matched the right sockaddr struct size\nbut used AF_XDP (0x2C) instead of AF_CAN (0x1D) in the address family\nfield:\n\nbind$xdp(r2, &(0x7f0000000540)={0x2c, 0x0, r4, 0x0, r2}, 0x10)\n ^^^^\nThis has no funtional impact but the userspace should be notified about\nthe wrong address family field content."
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}
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],
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"affected": [
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "unaffected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"net/can/isotp.c"
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],
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"versions": [
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{
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"version": "e057dd3fc20ffb3d7f150af46542a51b59b90127",
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"lessThan": "de3c02383aa678f6799402ac47fdd89cf4bfcaa9",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "e057dd3fc20ffb3d7f150af46542a51b59b90127",
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"lessThan": "2fc6f337257f4f7c21ecff429241f7acaa6df4e8",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "e057dd3fc20ffb3d7f150af46542a51b59b90127",
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"lessThan": "9427584c2f153d0677ef3bad6f44028c60d728c4",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "e057dd3fc20ffb3d7f150af46542a51b59b90127",
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"lessThan": "dd4faace51e41a82a8c0770ee0cc26088f9d9d06",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "e057dd3fc20ffb3d7f150af46542a51b59b90127",
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"lessThan": "c6adf659a8ba85913e16a571d5a9bcd17d3d1234",
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"status": "affected",
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"versionType": "git"
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}
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]
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},
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "affected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"net/can/isotp.c"
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],
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"versions": [
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{
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"version": "5.10",
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"status": "affected"
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},
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{
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"version": "0",
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"lessThan": "5.10",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.10.200",
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"lessThanOrEqual": "5.10.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.15.138",
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"lessThanOrEqual": "5.15.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.1.16",
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"lessThanOrEqual": "6.1.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.2.3",
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"lessThanOrEqual": "6.2.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.3",
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"lessThanOrEqual": "*",
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"status": "unaffected",
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"versionType": "original_commit_for_fix"
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}
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]
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}
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],
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"cpeApplicability": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.10",
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"versionEndExcluding": "5.10.200"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.10",
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"versionEndExcluding": "5.15.138"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.10",
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"versionEndExcluding": "6.1.16"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.10",
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"versionEndExcluding": "6.2.3"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.10",
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"versionEndExcluding": "6.3"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/de3c02383aa678f6799402ac47fdd89cf4bfcaa9"
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},
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{
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"url": "https://git.kernel.org/stable/c/2fc6f337257f4f7c21ecff429241f7acaa6df4e8"
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},
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{
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"url": "https://git.kernel.org/stable/c/9427584c2f153d0677ef3bad6f44028c60d728c4"
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},
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{
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"url": "https://git.kernel.org/stable/c/dd4faace51e41a82a8c0770ee0cc26088f9d9d06"
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},
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{
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"url": "https://git.kernel.org/stable/c/c6adf659a8ba85913e16a571d5a9bcd17d3d1234"
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}
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],
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"title": "can: isotp: check CAN address family in isotp_bind()",
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"x_generator": {
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"engine": "bippy-1.2.0"
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}
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}
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}
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} |