{"affected":[{"defaultStatus":"unaffected","product":"Linux","source":"CNA: Linux","vendor":"Linux","versions":[{"lessThan":"41a6b8b527a5957fab41c3c05e25ad125268e2e9","status":"affected","version":"3703b2c5d041a68095cdd22380c23ce27d449ad7","versionType":"git"},{"lessThan":"28f7ff5e7559d226e63c7c5de74eb075a83d8c53","status":"affected","version":"3703b2c5d041a68095cdd22380c23ce27d449ad7","versionType":"git"},{"lessThan":"75205f1b47a88c3fac4f30bd7567e89b2887c7fd","status":"affected","version":"3703b2c5d041a68095cdd22380c23ce27d449ad7","versionType":"git"},{"lessThan":"a636772988bafab89278e7bb3420d8e8eacfe912","status":"affected","version":"3703b2c5d041a68095cdd22380c23ce27d449ad7","versionType":"git"},{"lessThan":"dce0589a3faec9e2e543e97bca7e62592ec85585","status":"affected","version":"3703b2c5d041a68095cdd22380c23ce27d449ad7","versionType":"git"},{"lessThan":"bc68e428d4963af0201e92159629ab96948f0893","status":"affected","version":"3703b2c5d041a68095cdd22380c23ce27d449ad7","versionType":"git"}]},{"defaultStatus":"affected","product":"Linux","source":"CNA: Linux","vendor":"Linux","versions":[{"status":"affected","version":"2.6.39"},{"lessThan":"2.6.39","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"4.19.*","status":"unaffected","version":"4.19.267","versionType":"semver"},{"lessThanOrEqual":"5.4.*","status":"unaffected","version":"5.4.225","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.156","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.80","versionType":"semver"},{"lessThanOrEqual":"6.0.*","status":"unaffected","version":"6.0.10","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"6.1","versionType":"original_commit_for_fix"}]}],"cveId":"CVE-2022-49780","cwes":[],"description":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: target: tcm_loop: Fix possible name leak in tcm_loop_setup_hba_bus()\n\nIf device_register() fails in tcm_loop_setup_hba_bus(), the name allocated\nby dev_set_name() need be freed. As comment of device_register() says, it\nshould use put_device() to give up the reference in the error path. So fix\nthis by calling put_device(), then the name can be freed in kobject_cleanup().\nThe 'tl_hba' will be freed in tcm_loop_release_adapter(), so it don't need\ngoto error label in this case.","epss":{"date":"2026-11-05","percentile":0.12098,"score":0.00216},"exploits":[],"kev":null,"metrics":[],"modifiedAt":1793908187812,"publishedAt":1746108555135,"references":[{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/41a6b8b527a5957fab41c3c05e25ad125268e2e9"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/28f7ff5e7559d226e63c7c5de74eb075a83d8c53"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/75205f1b47a88c3fac4f30bd7567e89b2887c7fd"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/a636772988bafab89278e7bb3420d8e8eacfe912"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/dce0589a3faec9e2e543e97bca7e62592ec85585"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/bc68e428d4963af0201e92159629ab96948f0893"}],"remediation":[],"revision":"56e6154ca7141c42f6a23121652cd804aee8f8869bdc1a211c969a7f5359143f","sources":[{"modifiedAt":1793908187812,"name":"CNA: Linux","retrievedAt":1793909414381,"url":"https://www.cve.org/CVERecord?id=CVE-2022-49780"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1793909457493,"url":"https://api.first.org/data/v1/epss?cve=CVE-2022-49780"}],"ssvc":{"assessedAt":1793908055495,"automatable":"no","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"partial"},"status":"published","title":"scsi: target: tcm_loop: Fix possible name leak in tcm_loop_setup_hba_bus()","updatedAt":1793909457493}