{"id":"CVE-2022-49028","state":"PUBLISHED","title":"ixgbevf: Fix resource leak in ixgbevf_init_module()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nixgbevf: Fix resource leak in ixgbevf_init_module()\n\nixgbevf_init_module() won't destroy the workqueue created by\ncreate_singlethread_workqueue() when pci_register_driver() failed. Add\ndestroy_workqueue() in fail path to prevent the resource leak.\n\nSimilar to the handling of u132_hcd_init in commit f276e002793c\n(\"usb: u132-hcd: fix resource leak\")","publishedAt":"2024-10-21T20:06:33.205Z","updatedAt":"2026-05-11T18:51:48.710Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"40a13e2493c9882cb4d09054d81a5063cd1589a2","status":"affected","lessThan":"f166c62cad798c53300b4b327e44300c73ec492d","versionType":"git"},{"version":"40a13e2493c9882cb4d09054d81a5063cd1589a2","status":"affected","lessThan":"7109e941099244cc876a4b3cb7a3ec79f104374a","versionType":"git"},{"version":"40a13e2493c9882cb4d09054d81a5063cd1589a2","status":"affected","lessThan":"c99671d4699dcf90d6939923c8fe8a8918e140b2","versionType":"git"},{"version":"40a13e2493c9882cb4d09054d81a5063cd1589a2","status":"affected","lessThan":"8cfa238a48f34038464b99d0b4825238c2687181","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"4.5","status":"affected"},{"version":"0","status":"unaffected","lessThan":"4.5","versionType":"semver"},{"version":"5.10.158","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.82","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.0.12","status":"unaffected","lessThanOrEqual":"6.0.*","versionType":"semver"},{"version":"6.1","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c"]}],"references":["https://git.kernel.org/stable/c/f166c62cad798c53300b4b327e44300c73ec492d","https://git.kernel.org/stable/c/7109e941099244cc876a4b3cb7a3ec79f104374a","https://git.kernel.org/stable/c/c99671d4699dcf90d6939923c8fe8a8918e140b2","https://git.kernel.org/stable/c/8cfa238a48f34038464b99d0b4825238c2687181"],"weaknesses":[],"ingestedAt":"2026-10-29T20:05:26.763Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/49xxx/CVE-2022-49028.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-49028","state":"PUBLISHED","datePublished":"2024-10-21T20:06:33.205Z","dateUpdated":"2026-05-11T18:51:48.710Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2024-08-22T01:27:53.651Z"},"containers":{"cna":{"title":"ixgbevf: Fix resource leak in ixgbevf_init_module()","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nixgbevf: Fix resource leak in ixgbevf_init_module()\n\nixgbevf_init_module() won't destroy the workqueue created by\ncreate_singlethread_workqueue() when pci_register_driver() failed. Add\ndestroy_workqueue() in fail path to prevent the resource leak.\n\nSimilar to the handling of u132_hcd_init in commit f276e002793c\n(\"usb: u132-hcd: fix resource leak\")"}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"40a13e2493c9882cb4d09054d81a5063cd1589a2","status":"affected","lessThan":"f166c62cad798c53300b4b327e44300c73ec492d","versionType":"git"},{"version":"40a13e2493c9882cb4d09054d81a5063cd1589a2","status":"affected","lessThan":"7109e941099244cc876a4b3cb7a3ec79f104374a","versionType":"git"},{"version":"40a13e2493c9882cb4d09054d81a5063cd1589a2","status":"affected","lessThan":"c99671d4699dcf90d6939923c8fe8a8918e140b2","versionType":"git"},{"version":"40a13e2493c9882cb4d09054d81a5063cd1589a2","status":"affected","lessThan":"8cfa238a48f34038464b99d0b4825238c2687181","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"4.5","status":"affected"},{"version":"0","status":"unaffected","lessThan":"4.5","versionType":"semver"},{"version":"5.10.158","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.82","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.0.12","status":"unaffected","lessThanOrEqual":"6.0.*","versionType":"semver"},{"version":"6.1","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/f166c62cad798c53300b4b327e44300c73ec492d"},{"url":"https://git.kernel.org/stable/c/7109e941099244cc876a4b3cb7a3ec79f104374a"},{"url":"https://git.kernel.org/stable/c/c99671d4699dcf90d6939923c8fe8a8918e140b2"},{"url":"https://git.kernel.org/stable/c/8cfa238a48f34038464b99d0b4825238c2687181"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T18:51:48.710Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.5","versionEndExcluding":"5.10.158"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.5","versionEndExcluding":"5.15.82"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.5","versionEndExcluding":"6.0.12"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.5","versionEndExcluding":"6.1"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2022-49028","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-10-22T13:11:38.668001Z"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-10-22T13:18:36.197Z"}}]}}}