{"id":"CVE-2022-50098","revision":"feb18e63c5a14553a0b72d9325917ec6","records":[{"revision":"feb18e63c5a14553a0b72d9325917ec6","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2022-50098","aliases":[],"title":"scsi: qla2xxx: Fix crash due to stale SRB access around I/O timeouts","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: qla2xxx: Fix crash due to stale SRB access around I/O timeouts\n\nEnsure SRB is returned during I/O timeout error escalation. If that is not\npossible fail the escalation path.\n\nFollowing crash stack was seen:\n\nBUG: unable to handle kernel paging request at 0000002f56aa90f8\nIP: qla_chk_edif_rx_sa_delete_pending+0x14/0x30 [qla2xxx]\nCall Trace:\n ? qla2x00_status_entry+0x19f/0x1c50 [qla2xxx]\n ? qla2x00_start_sp+0x116/0x1170 [qla2xxx]\n ? dma_pool_alloc+0x1d6/0x210\n ? mempool_alloc+0x54/0x130\n ? qla24xx_process_response_queue+0x548/0x12b0 [qla2xxx]\n ? qla_do_work+0x2d/0x40 [qla2xxx]\n ? process_one_work+0x14c/0x390","state":0,"publishedAt":"2025-06-18T11:02:35.225+00:00","modifiedAt":"2026-10-15T21:31:18.454+00:00","affected":[{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"drivers/scsi/qla2xxx/qla_os.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"d74595278f4ab192af66d9e60a9087464638beee\",\n                            \"lessThan\": \"b7bae3886a30d258b5b4fee26647043d68da3661\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"d74595278f4ab192af66d9e60a9087464638beee\",\n                            \"lessThan\": \"b70553175d0f94ebd73670bc16ade90bd7f7d76f\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"d74595278f4ab192af66d9e60a9087464638beee\",\n                            \"lessThan\": \"7dcd49c42b14717dd668fd73b503d241fdf82439\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"d74595278f4ab192af66d9e60a9087464638beee\",\n                            \"lessThan\": \"c39587bc0abaf16593f7abcdf8aeec3c038c7d52\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"affected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"drivers/scsi/qla2xxx/qla_os.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"4.10\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"4.10\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.15.61\",\n                            \"lessThanOrEqual\": \"5.15.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.18.18\",\n                            \"lessThanOrEqual\": \"5.18.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.19.2\",\n                            \"lessThanOrEqual\": \"5.19.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.0\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":8.8,"severity":"HIGH"}],"references":["https://git.kernel.org/stable/c/b7bae3886a30d258b5b4fee26647043d68da3661","https://git.kernel.org/stable/c/b70553175d0f94ebd73670bc16ade90bd7f7d76f","https://git.kernel.org/stable/c/7dcd49c42b14717dd668fd73b503d241fdf82439","https://git.kernel.org/stable/c/c39587bc0abaf16593f7abcdf8aeec3c038c7d52"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2022-50098","license":"CVE Program Terms of Use","key":"cve-program:CVE-2022-50098","identifiers":["CVE-2022-50098"]},"retained":false,"historicalAffected":[]}],"coverage":[]}