248 lines
12 KiB
JSON
248 lines
12 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-2025-40200",
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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": "2025-04-16T07:20:57.178Z",
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"datePublished": "2025-11-12T21:56:33.783Z",
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"dateUpdated": "2026-05-11T21:44:41.773Z"
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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": "2026-05-11T21:44:41.773Z"
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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\nSquashfs: reject negative file sizes in squashfs_read_inode()\n\nSyskaller reports a \"WARNING in ovl_copy_up_file\" in overlayfs.\n\nThis warning is ultimately caused because the underlying Squashfs file\nsystem returns a file with a negative file size.\n\nThis commit checks for a negative file size and returns EINVAL.\n\n[phillip@squashfs.org.uk: only need to check 64 bit quantity]"
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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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"fs/squashfs/inode.c"
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],
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"versions": [
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{
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"version": "6545b246a2c815a8fcd07d58240effb6ec3481b1",
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"lessThan": "54170057a5fadd24a37b70de41e61d39284d9bd7",
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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": "6545b246a2c815a8fcd07d58240effb6ec3481b1",
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"lessThan": "2871c74caa3f4f05b429e6bfefebac62dbf1b408",
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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": "6545b246a2c815a8fcd07d58240effb6ec3481b1",
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"lessThan": "fbfc745db628de31f5c089147deeb87e95b89e66",
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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": "6545b246a2c815a8fcd07d58240effb6ec3481b1",
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"lessThan": "8118f66124895829443d09c207e654adcb2f9321",
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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": "6545b246a2c815a8fcd07d58240effb6ec3481b1",
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"lessThan": "8c7aad76751816207fee556d44aa88a710824810",
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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": "6545b246a2c815a8fcd07d58240effb6ec3481b1",
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"lessThan": "875fb3f87ae0225b881319ba016a1a8c4ffd5812",
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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": "6545b246a2c815a8fcd07d58240effb6ec3481b1",
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"lessThan": "f271155ff31aca8ef82c61c8df23ca97e9a77dd4",
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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": "6545b246a2c815a8fcd07d58240effb6ec3481b1",
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"lessThan": "9f1c14c1de1bdde395f6cc893efa4f80a2ae3b2b",
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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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"fs/squashfs/inode.c"
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],
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"versions": [
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{
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"version": "2.6.29",
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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": "2.6.29",
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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": "5.4.301",
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"lessThanOrEqual": "5.4.*",
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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": "5.10.246",
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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": "5.15.195",
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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": "6.1.157",
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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": "6.6.113",
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"lessThanOrEqual": "6.6.*",
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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": "6.12.54",
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"lessThanOrEqual": "6.12.*",
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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": "6.17.4",
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"lessThanOrEqual": "6.17.*",
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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": "6.18",
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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": "2.6.29",
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"versionEndExcluding": "5.4.301"
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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": "2.6.29",
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"versionEndExcluding": "5.10.246"
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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": "2.6.29",
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"versionEndExcluding": "5.15.195"
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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": "2.6.29",
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"versionEndExcluding": "6.1.157"
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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": "2.6.29",
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"versionEndExcluding": "6.6.113"
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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": "2.6.29",
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"versionEndExcluding": "6.12.54"
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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": "2.6.29",
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"versionEndExcluding": "6.17.4"
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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": "2.6.29",
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"versionEndExcluding": "6.18"
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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/54170057a5fadd24a37b70de41e61d39284d9bd7"
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},
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{
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"url": "https://git.kernel.org/stable/c/2871c74caa3f4f05b429e6bfefebac62dbf1b408"
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},
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{
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"url": "https://git.kernel.org/stable/c/fbfc745db628de31f5c089147deeb87e95b89e66"
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},
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{
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"url": "https://git.kernel.org/stable/c/8118f66124895829443d09c207e654adcb2f9321"
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},
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{
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"url": "https://git.kernel.org/stable/c/8c7aad76751816207fee556d44aa88a710824810"
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},
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{
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"url": "https://git.kernel.org/stable/c/875fb3f87ae0225b881319ba016a1a8c4ffd5812"
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},
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{
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"url": "https://git.kernel.org/stable/c/f271155ff31aca8ef82c61c8df23ca97e9a77dd4"
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},
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{
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"url": "https://git.kernel.org/stable/c/9f1c14c1de1bdde395f6cc893efa4f80a2ae3b2b"
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}
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],
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"title": "Squashfs: reject negative file sizes in squashfs_read_inode()",
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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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} |