206 lines
9.8 KiB
JSON
206 lines
9.8 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-2022-49903",
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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": "2025-05-01T14:05:17.245Z",
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"datePublished": "2025-05-01T14:10:48.314Z",
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"dateUpdated": "2026-05-11T19:08:57.193Z"
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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": "2026-05-11T19:08:57.193Z"
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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\nipv6: fix WARNING in ip6_route_net_exit_late()\n\nDuring the initialization of ip6_route_net_init_late(), if file\nipv6_route or rt6_stats fails to be created, the initialization is\nsuccessful by default. Therefore, the ipv6_route or rt6_stats file\ndoesn't be found during the remove in ip6_route_net_exit_late(). It\nwill cause WRNING.\n\nThe following is the stack information:\nname 'rt6_stats'\nWARNING: CPU: 0 PID: 9 at fs/proc/generic.c:712 remove_proc_entry+0x389/0x460\nModules linked in:\nWorkqueue: netns cleanup_net\nRIP: 0010:remove_proc_entry+0x389/0x460\nPKRU: 55555554\nCall Trace:\n<TASK>\nops_exit_list+0xb0/0x170\ncleanup_net+0x4ea/0xb00\nprocess_one_work+0x9bf/0x1710\nworker_thread+0x665/0x1080\nkthread+0x2e4/0x3a0\nret_from_fork+0x1f/0x30\n</TASK>"
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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/ipv6/route.c"
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],
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"versions": [
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{
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"version": "cdb1876192dbe680b3ac955717fdf7f863c1762d",
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"lessThan": "83fbf246ced54dadd7b9adc2a16efeff30ba944d",
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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": "cdb1876192dbe680b3ac955717fdf7f863c1762d",
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"lessThan": "381453770f731f0f43616a1cd4c759b7807a1517",
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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": "cdb1876192dbe680b3ac955717fdf7f863c1762d",
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"lessThan": "5dbb47ee89762da433cd8458788d7640c85f1a07",
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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": "cdb1876192dbe680b3ac955717fdf7f863c1762d",
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"lessThan": "0ed71af4d017d2bd2cbb8f7254f613a4914def26",
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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": "cdb1876192dbe680b3ac955717fdf7f863c1762d",
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"lessThan": "080589287127838046077904f34d5054ea0f895c",
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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": "cdb1876192dbe680b3ac955717fdf7f863c1762d",
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"lessThan": "768b3c745fe5789f2430bdab02f35a9ad1148d97",
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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/ipv6/route.c"
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],
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"versions": [
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{
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"version": "2.6.26",
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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": "2.6.26",
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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": "4.19.265",
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"lessThanOrEqual": "4.19.*",
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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": "5.4.224",
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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": "5.10.154",
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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": "5.15.78",
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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": "6.0.8",
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"lessThanOrEqual": "6.0.*",
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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",
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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": "2.6.26",
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"versionEndExcluding": "4.19.265"
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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": "2.6.26",
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"versionEndExcluding": "5.4.224"
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},
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{
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "2.6.26",
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"versionEndExcluding": "5.10.154"
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},
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "2.6.26",
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"versionEndExcluding": "5.15.78"
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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": "2.6.26",
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"versionEndExcluding": "6.0.8"
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},
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{
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "2.6.26",
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"versionEndExcluding": "6.1"
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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/83fbf246ced54dadd7b9adc2a16efeff30ba944d"
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},
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{
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"url": "https://git.kernel.org/stable/c/381453770f731f0f43616a1cd4c759b7807a1517"
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},
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{
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"url": "https://git.kernel.org/stable/c/5dbb47ee89762da433cd8458788d7640c85f1a07"
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},
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{
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"url": "https://git.kernel.org/stable/c/0ed71af4d017d2bd2cbb8f7254f613a4914def26"
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},
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{
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"url": "https://git.kernel.org/stable/c/080589287127838046077904f34d5054ea0f895c"
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},
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{
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"url": "https://git.kernel.org/stable/c/768b3c745fe5789f2430bdab02f35a9ad1148d97"
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}
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],
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"title": "ipv6: fix WARNING in ip6_route_net_exit_late()",
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"x_generator": {
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}
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} |