{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-44995","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-08-21T05:34:56.672Z","datePublished":"2024-09-04T19:54:40.878Z","dateUpdated":"2025-11-03T22:14:51.240Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T09:30:39.298Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet: hns3: fix a deadlock problem when config TC during resetting\n\nWhen config TC during the reset process, may cause a deadlock, the flow is\nas below:\n                             pf reset start\n                                 │\n                                 ▼\n                              ......\nsetup tc                         │\n    │                            ▼\n    ▼                      DOWN: napi_disable()\nnapi_disable()(skip)             │\n    │                            │\n    ▼                            ▼\n  ......                      ......\n    │                            │\n    ▼                            │\nnapi_enable()                    │\n                                 ▼\n                           UINIT: netif_napi_del()\n                                 │\n                                 ▼\n                              ......\n                                 │\n                                 ▼\n                           INIT: netif_napi_add()\n                                 │\n                                 ▼\n                              ......                 global reset start\n                                 │                      │\n                                 ▼                      ▼\n                           UP: napi_enable()(skip)    ......\n                                 │                      │\n                                 ▼                      ▼\n                              ......                 napi_disable()\n\nIn reset process, the driver will DOWN the port and then UINIT, in this\ncase, the setup tc process will UP the port before UINIT, so cause the\nproblem. Adds a DOWN process in UINIT to fix it."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/ethernet/hisilicon/hns3/hns3_enet.c"],"versions":[{"version":"bb6b94a896d4dd4dcdeccca87c3fd22521c652c0","lessThan":"67492d4d105c0a6321b00c393eec96b9a7a97a16","status":"affected","versionType":"git"},{"version":"bb6b94a896d4dd4dcdeccca87c3fd22521c652c0","lessThan":"fc250eca15bde34c4c8f806b9d88f55bd56a992c","status":"affected","versionType":"git"},{"version":"bb6b94a896d4dd4dcdeccca87c3fd22521c652c0","lessThan":"195918217448a6bb7f929d6a2ffffce9f1ece1cc","status":"affected","versionType":"git"},{"version":"bb6b94a896d4dd4dcdeccca87c3fd22521c652c0","lessThan":"6ae2b7d63cd056f363045eb65409143e16f23ae8","status":"affected","versionType":"git"},{"version":"bb6b94a896d4dd4dcdeccca87c3fd22521c652c0","lessThan":"fa1d4de7265c370e673583ac8d1bd17d21826cd9","status":"affected","versionType":"git"},{"version":"bb6b94a896d4dd4dcdeccca87c3fd22521c652c0","lessThan":"de37408d5c26fc4a296a28a0c96dcb814219bfa1","status":"affected","versionType":"git"},{"version":"bb6b94a896d4dd4dcdeccca87c3fd22521c652c0","lessThan":"be5e816d00a506719e9dbb1a9c861c5ced30a109","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/ethernet/hisilicon/hns3/hns3_enet.c"],"versions":[{"version":"4.15","status":"affected"},{"version":"0","lessThan":"4.15","status":"unaffected","versionType":"semver"},{"version":"5.4.283","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.225","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.166","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.107","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.48","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.10.7","lessThanOrEqual":"6.10.*","status":"unaffected","versionType":"semver"},{"version":"6.11","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":"4.15","versionEndExcluding":"5.4.283"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.15","versionEndExcluding":"5.10.225"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.15","versionEndExcluding":"5.15.166"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.15","versionEndExcluding":"6.1.107"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.15","versionEndExcluding":"6.6.48"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.15","versionEndExcluding":"6.10.7"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.15","versionEndExcluding":"6.11"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/67492d4d105c0a6321b00c393eec96b9a7a97a16"},{"url":"https://git.kernel.org/stable/c/fc250eca15bde34c4c8f806b9d88f55bd56a992c"},{"url":"https://git.kernel.org/stable/c/195918217448a6bb7f929d6a2ffffce9f1ece1cc"},{"url":"https://git.kernel.org/stable/c/6ae2b7d63cd056f363045eb65409143e16f23ae8"},{"url":"https://git.kernel.org/stable/c/fa1d4de7265c370e673583ac8d1bd17d21826cd9"},{"url":"https://git.kernel.org/stable/c/de37408d5c26fc4a296a28a0c96dcb814219bfa1"},{"url":"https://git.kernel.org/stable/c/be5e816d00a506719e9dbb1a9c861c5ced30a109"}],"title":"net: hns3: fix a deadlock problem when config TC during resetting","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-09-04T20:19:19.943422Z","id":"CVE-2024-44995","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-09-04T20:19:31.635Z"}},{"title":"CVE Program Container","references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"},{"url":"https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T22:14:51.240Z"}}]}}