206 lines
9.3 KiB
JSON
206 lines
9.3 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-2026-92477",
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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": "2026-09-16T12:21:13.870Z",
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"datePublished": "2026-09-17T16:09:55.741Z",
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"dateUpdated": "2026-10-19T09:03:43.608Z"
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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": "2026-10-19T09:03:43.608Z"
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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\nscsi: ufs: debugfs: Reserve space for a string terminator\n\nufs_saved_err_write() copies user input into a zero-initialized stack\nbuffer and passes it to kstrtoint(). A write that fills the entire buffer\noverwrites its only terminator.\n\nReject an input whose length leaves no room for the trailing NUL."
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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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"drivers/ufs/core/ufs-debugfs.c"
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],
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"versions": [
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{
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"version": "7340faae947400907e5e7581444712110d2811d5",
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"lessThan": "b43890843e834300f967c69e74c7c2eb22cb1664",
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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": "7340faae947400907e5e7581444712110d2811d5",
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"lessThan": "587be18e0935632ebd367b0f89e37aa5762e400f",
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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": "7340faae947400907e5e7581444712110d2811d5",
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"lessThan": "d223989e1a1edad217b673486b093bd157fb6c9a",
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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": "7340faae947400907e5e7581444712110d2811d5",
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"lessThan": "cc92af8cc0e4dacd4375d34475141b0f1a70c09e",
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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": "7340faae947400907e5e7581444712110d2811d5",
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"lessThan": "2b3fb5693c25c21741f357a8c9d0e1f19b7e368f",
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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": "7340faae947400907e5e7581444712110d2811d5",
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"lessThan": "abd26e6b53c4169122d61fdd4cabe09bdd916aac",
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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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"drivers/ufs/core/ufs-debugfs.c"
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],
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"versions": [
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{
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"version": "5.16",
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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": "5.16",
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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": "6.1.188",
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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": "6.6.157",
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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": "6.12.110",
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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": "6.18.52",
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"lessThanOrEqual": "6.18.*",
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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": "7.2.6",
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"lessThanOrEqual": "7.2.*",
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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": "7.3",
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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": "5.16",
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"versionEndExcluding": "6.1.188"
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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": "5.16",
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"versionEndExcluding": "6.6.157"
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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": "5.16",
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"versionEndExcluding": "6.12.110"
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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": "5.16",
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"versionEndExcluding": "6.18.52"
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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": "5.16",
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"versionEndExcluding": "7.2.6"
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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": "5.16",
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"versionEndExcluding": "7.3"
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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/b43890843e834300f967c69e74c7c2eb22cb1664"
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},
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{
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"url": "https://git.kernel.org/stable/c/587be18e0935632ebd367b0f89e37aa5762e400f"
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},
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{
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"url": "https://git.kernel.org/stable/c/d223989e1a1edad217b673486b093bd157fb6c9a"
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},
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{
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"url": "https://git.kernel.org/stable/c/cc92af8cc0e4dacd4375d34475141b0f1a70c09e"
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},
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{
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"url": "https://git.kernel.org/stable/c/2b3fb5693c25c21741f357a8c9d0e1f19b7e368f"
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},
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{
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"url": "https://git.kernel.org/stable/c/abd26e6b53c4169122d61fdd4cabe09bdd916aac"
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}
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],
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"title": "scsi: ufs: debugfs: Reserve space for a string terminator",
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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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} |