{"id":"CVE-2022-48650","state":"PUBLISHED","title":"scsi: qla2xxx: Fix memory leak in __qlt_24xx_handle_abts()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: qla2xxx: Fix memory leak in __qlt_24xx_handle_abts()\n\nCommit 8f394da36a36 (\"scsi: qla2xxx: Drop TARGET_SCF_LOOKUP_LUN_FROM_TAG\")\nmade the __qlt_24xx_handle_abts() function return early if\ntcm_qla2xxx_find_cmd_by_tag() didn't find a command, but it missed to clean\nup the allocated memory for the management command.","publishedAt":"2024-04-28T13:00:37.695Z","updatedAt":"2026-09-14T11:57:39.742Z","severity":{"score":4.7,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H","source":"CISA-ADP"},"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"1c5bf7c529d95755f32b8ef449d10df2d50aaf5a","status":"affected","lessThan":"29a22a3d495c147117137719d2c39045c44ccebf","versionType":"git"},{"version":"8f394da36a361cbe0e1e8b1d4213e5598c8095ac","status":"affected","lessThan":"89df49e561b4a8948521fc3f8a013012eaa08f82","versionType":"git"},{"version":"8f394da36a361cbe0e1e8b1d4213e5598c8095ac","status":"affected","lessThan":"6a4236ed47f5b0a57eb6b8fb1c351b15b3d341d7","versionType":"git"},{"version":"8f394da36a361cbe0e1e8b1d4213e5598c8095ac","status":"affected","lessThan":"601be20fc6a1b762044d2398befffd6bf236cebf","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/scsi/qla2xxx/qla_target.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.11","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.11","versionType":"semver"},{"version":"5.15.71","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"5.19.12","status":"unaffected","lessThanOrEqual":"5.19.*","versionType":"semver"},{"version":"6.0","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/scsi/qla2xxx/qla_target.c"]}],"references":["https://git.kernel.org/stable/c/29a22a3d495c147117137719d2c39045c44ccebf","https://git.kernel.org/stable/c/89df49e561b4a8948521fc3f8a013012eaa08f82","https://git.kernel.org/stable/c/6a4236ed47f5b0a57eb6b8fb1c351b15b3d341d7","https://git.kernel.org/stable/c/601be20fc6a1b762044d2398befffd6bf236cebf"],"weaknesses":[],"ingestedAt":"2026-10-29T20:05:26.763Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/48xxx/CVE-2022-48650.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-48650","state":"PUBLISHED","datePublished":"2024-04-28T13:00:37.695Z","dateUpdated":"2026-09-14T11:57:39.742Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2024-02-25T13:44:28.317Z"},"containers":{"cna":{"title":"scsi: qla2xxx: Fix memory leak in __qlt_24xx_handle_abts()","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: qla2xxx: Fix memory leak in __qlt_24xx_handle_abts()\n\nCommit 8f394da36a36 (\"scsi: qla2xxx: Drop TARGET_SCF_LOOKUP_LUN_FROM_TAG\")\nmade the __qlt_24xx_handle_abts() function return early if\ntcm_qla2xxx_find_cmd_by_tag() didn't find a command, but it missed to clean\nup the allocated memory for the management command."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"1c5bf7c529d95755f32b8ef449d10df2d50aaf5a","status":"affected","lessThan":"29a22a3d495c147117137719d2c39045c44ccebf","versionType":"git"},{"version":"8f394da36a361cbe0e1e8b1d4213e5598c8095ac","status":"affected","lessThan":"89df49e561b4a8948521fc3f8a013012eaa08f82","versionType":"git"},{"version":"8f394da36a361cbe0e1e8b1d4213e5598c8095ac","status":"affected","lessThan":"6a4236ed47f5b0a57eb6b8fb1c351b15b3d341d7","versionType":"git"},{"version":"8f394da36a361cbe0e1e8b1d4213e5598c8095ac","status":"affected","lessThan":"601be20fc6a1b762044d2398befffd6bf236cebf","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/scsi/qla2xxx/qla_target.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.11","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.11","versionType":"semver"},{"version":"5.15.71","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"5.19.12","status":"unaffected","lessThanOrEqual":"5.19.*","versionType":"semver"},{"version":"6.0","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/scsi/qla2xxx/qla_target.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/29a22a3d495c147117137719d2c39045c44ccebf"},{"url":"https://git.kernel.org/stable/c/89df49e561b4a8948521fc3f8a013012eaa08f82"},{"url":"https://git.kernel.org/stable/c/6a4236ed47f5b0a57eb6b8fb1c351b15b3d341d7"},{"url":"https://git.kernel.org/stable/c/601be20fc6a1b762044d2398befffd6bf236cebf"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-09-14T11:57:39.742Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.11","versionEndExcluding":"5.15.71"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.11","versionEndExcluding":"5.19.12"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.11","versionEndExcluding":"6.0"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://git.kernel.org/stable/c/89df49e561b4a8948521fc3f8a013012eaa08f82","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/6a4236ed47f5b0a57eb6b8fb1c351b15b3d341d7","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/601be20fc6a1b762044d2398befffd6bf236cebf","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T15:17:55.695Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":4.7,"attackVector":"LOCAL","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"HIGH","availabilityImpact":"HIGH","privilegesRequired":"LOW","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2024-04-30T16:03:23.433652Z","id":"CVE-2022-48650","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"type":"CWE","lang":"en","description":"CWE-noinfo Not enough information"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-10-29T15:53:30.475Z"}}]}}}