{"id":"CVE-2023-54108","state":"PUBLISHED","title":"scsi: qla2xxx: Fix DMA-API call trace on NVMe LS requests","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: qla2xxx: Fix DMA-API call trace on NVMe LS requests\n\nThe following message and call trace was seen with debug kernels:\n\nDMA-API: qla2xxx 0000:41:00.0: device driver failed to check map\nerror [device address=0x00000002a3ff38d8] [size=1024 bytes] [mapped as\nsingle]\nWARNING: CPU: 0 PID: 2930 at kernel/dma/debug.c:1017\n\t check_unmap+0xf42/0x1990\n\nCall Trace:\n\tdebug_dma_unmap_page+0xc9/0x100\n\tqla_nvme_ls_unmap+0x141/0x210 [qla2xxx]\n\nRemove DMA mapping from the driver altogether, as it is already done by FC\nlayer. This prevents the warning.","publishedAt":"2025-12-24T13:06:32.184Z","updatedAt":"2026-05-23T15:32:46.827Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"2d087c7e55db420107c3ea97b228e067a7b488a1","status":"affected","lessThan":"3a564de3a299856f2cbd289649cea2e20d671a43","versionType":"git"},{"version":"0910a791a6d7fd331f231f48200e18babb519769","status":"affected","lessThan":"e596253113b69b4018818260bd5da40c201bee73","versionType":"git"},{"version":"c9d6081a5f18286ad62afc1e9e06a90cfd626902","status":"affected","lessThan":"77302fb0e357da666d5249a6e91078feeef3dade","versionType":"git"},{"version":"c85ab7d9e27a80e48d5b7d7fb2fe2b0fdb2de523","status":"affected","lessThan":"3ee4f1991c54c6707aa9df47e51c02ea25bb63e3","versionType":"git"},{"version":"c85ab7d9e27a80e48d5b7d7fb2fe2b0fdb2de523","status":"affected","lessThan":"ad6af23593594402c826eefdf43ae174e5f0f202","versionType":"git"},{"version":"c85ab7d9e27a80e48d5b7d7fb2fe2b0fdb2de523","status":"affected","lessThan":"c75e6aef5039830cce5d4cf764dd204522f89e6b","versionType":"git"},{"version":"9765319079131d6a6019caec661825808c6405f1","status":"affected","versionType":"git"},{"version":"c05f4f6485726faae08073f947368ee10439d3f0","status":"affected","versionType":"git"},{"version":"5.4.189","status":"affected","lessThan":"5.4.235","versionType":"semver"},{"version":"5.10.110","status":"affected","lessThan":"5.10.173","versionType":"semver"},{"version":"5.15.33","status":"affected","lessThan":"5.15.99","versionType":"semver"},{"version":"5.16.19","status":"affected","lessThan":"5.17","versionType":"semver"},{"version":"5.17.2","status":"affected","lessThan":"5.18","versionType":"semver"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/scsi/qla2xxx/qla_nvme.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.18","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.18","versionType":"semver"},{"version":"5.4.235","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.173","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.99","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.16","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.2.3","status":"unaffected","lessThanOrEqual":"6.2.*","versionType":"semver"},{"version":"6.3","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_nvme.c"]}],"references":["https://git.kernel.org/stable/c/3a564de3a299856f2cbd289649cea2e20d671a43","https://git.kernel.org/stable/c/e596253113b69b4018818260bd5da40c201bee73","https://git.kernel.org/stable/c/77302fb0e357da666d5249a6e91078feeef3dade","https://git.kernel.org/stable/c/3ee4f1991c54c6707aa9df47e51c02ea25bb63e3","https://git.kernel.org/stable/c/ad6af23593594402c826eefdf43ae174e5f0f202","https://git.kernel.org/stable/c/c75e6aef5039830cce5d4cf764dd204522f89e6b"],"weaknesses":[],"ingestedAt":"2026-10-29T20:06:42.242Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/54xxx/CVE-2023-54108.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-54108","state":"PUBLISHED","datePublished":"2025-12-24T13:06:32.184Z","dateUpdated":"2026-05-23T15:32:46.827Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2025-12-24T13:02:52.518Z"},"containers":{"cna":{"title":"scsi: qla2xxx: Fix DMA-API call trace on NVMe LS requests","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: qla2xxx: Fix DMA-API call trace on NVMe LS requests\n\nThe following message and call trace was seen with debug kernels:\n\nDMA-API: qla2xxx 0000:41:00.0: device driver failed to check map\nerror [device address=0x00000002a3ff38d8] [size=1024 bytes] [mapped as\nsingle]\nWARNING: CPU: 0 PID: 2930 at kernel/dma/debug.c:1017\n\t check_unmap+0xf42/0x1990\n\nCall Trace:\n\tdebug_dma_unmap_page+0xc9/0x100\n\tqla_nvme_ls_unmap+0x141/0x210 [qla2xxx]\n\nRemove DMA mapping from the driver altogether, as it is already done by FC\nlayer. This prevents the warning."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"2d087c7e55db420107c3ea97b228e067a7b488a1","status":"affected","lessThan":"3a564de3a299856f2cbd289649cea2e20d671a43","versionType":"git"},{"version":"0910a791a6d7fd331f231f48200e18babb519769","status":"affected","lessThan":"e596253113b69b4018818260bd5da40c201bee73","versionType":"git"},{"version":"c9d6081a5f18286ad62afc1e9e06a90cfd626902","status":"affected","lessThan":"77302fb0e357da666d5249a6e91078feeef3dade","versionType":"git"},{"version":"c85ab7d9e27a80e48d5b7d7fb2fe2b0fdb2de523","status":"affected","lessThan":"3ee4f1991c54c6707aa9df47e51c02ea25bb63e3","versionType":"git"},{"version":"c85ab7d9e27a80e48d5b7d7fb2fe2b0fdb2de523","status":"affected","lessThan":"ad6af23593594402c826eefdf43ae174e5f0f202","versionType":"git"},{"version":"c85ab7d9e27a80e48d5b7d7fb2fe2b0fdb2de523","status":"affected","lessThan":"c75e6aef5039830cce5d4cf764dd204522f89e6b","versionType":"git"},{"version":"9765319079131d6a6019caec661825808c6405f1","status":"affected","versionType":"git"},{"version":"c05f4f6485726faae08073f947368ee10439d3f0","status":"affected","versionType":"git"},{"version":"5.4.189","status":"affected","lessThan":"5.4.235","versionType":"semver"},{"version":"5.10.110","status":"affected","lessThan":"5.10.173","versionType":"semver"},{"version":"5.15.33","status":"affected","lessThan":"5.15.99","versionType":"semver"},{"version":"5.16.19","status":"affected","lessThan":"5.17","versionType":"semver"},{"version":"5.17.2","status":"affected","lessThan":"5.18","versionType":"semver"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/scsi/qla2xxx/qla_nvme.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.18","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.18","versionType":"semver"},{"version":"5.4.235","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.173","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.99","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.16","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.2.3","status":"unaffected","lessThanOrEqual":"6.2.*","versionType":"semver"},{"version":"6.3","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_nvme.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/3a564de3a299856f2cbd289649cea2e20d671a43"},{"url":"https://git.kernel.org/stable/c/e596253113b69b4018818260bd5da40c201bee73"},{"url":"https://git.kernel.org/stable/c/77302fb0e357da666d5249a6e91078feeef3dade"},{"url":"https://git.kernel.org/stable/c/3ee4f1991c54c6707aa9df47e51c02ea25bb63e3"},{"url":"https://git.kernel.org/stable/c/ad6af23593594402c826eefdf43ae174e5f0f202"},{"url":"https://git.kernel.org/stable/c/c75e6aef5039830cce5d4cf764dd204522f89e6b"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-23T15:32:46.827Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4.189","versionEndExcluding":"5.4.235"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.10.110","versionEndExcluding":"5.10.173"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.15.33","versionEndExcluding":"5.15.99"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.18","versionEndExcluding":"6.1.16"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.18","versionEndExcluding":"6.2.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.18","versionEndExcluding":"6.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.16.19"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.17.2"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}