{"id":"CVE-2023-54028","state":"PUBLISHED","title":"RDMA/rxe: Fix the error \"trying to register non-static key in rxe_cleanup_task\"","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/rxe: Fix the error \"trying to register non-static key in rxe_cleanup_task\"\n\nIn the function rxe_create_qp(), rxe_qp_from_init() is called to\ninitialize qp, internally things like rxe_init_task are not setup until\nrxe_qp_init_req().\n\nIf an error occurred before this point then the unwind will call\nrxe_cleanup() and eventually to rxe_qp_do_cleanup()/rxe_cleanup_task()\nwhich will oops when trying to access the uninitialized spinlock.\n\nIf rxe_init_task is not executed, rxe_cleanup_task will not be called.","publishedAt":"2025-12-24T10:55:56.619Z","updatedAt":"2026-05-11T19:54:03.277Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"8700e3e7c4857d28ebaa824509934556da0b3e76","status":"affected","lessThan":"3236221bb8e4de8e3d0c8385f634064fb26b8e38","versionType":"git"},{"version":"8700e3e7c4857d28ebaa824509934556da0b3e76","status":"affected","lessThan":"c8473cd5b301279a41dc75e5afb26b3d5223b6c7","versionType":"git"},{"version":"8700e3e7c4857d28ebaa824509934556da0b3e76","status":"affected","lessThan":"0d938264fcfe4927e54f0e519da05af1d5d720b4","versionType":"git"},{"version":"8700e3e7c4857d28ebaa824509934556da0b3e76","status":"affected","lessThan":"b2b1ddc457458fecd1c6f385baa9fbda5f0c63ad","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/infiniband/sw/rxe/rxe_qp.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"4.8","status":"affected"},{"version":"0","status":"unaffected","lessThan":"4.8","versionType":"semver"},{"version":"6.1.32","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.2.15","status":"unaffected","lessThanOrEqual":"6.2.*","versionType":"semver"},{"version":"6.3.2","status":"unaffected","lessThanOrEqual":"6.3.*","versionType":"semver"},{"version":"6.4","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/infiniband/sw/rxe/rxe_qp.c"]}],"references":["https://git.kernel.org/stable/c/3236221bb8e4de8e3d0c8385f634064fb26b8e38","https://git.kernel.org/stable/c/c8473cd5b301279a41dc75e5afb26b3d5223b6c7","https://git.kernel.org/stable/c/0d938264fcfe4927e54f0e519da05af1d5d720b4","https://git.kernel.org/stable/c/b2b1ddc457458fecd1c6f385baa9fbda5f0c63ad"],"weaknesses":[],"ingestedAt":"2026-10-29T20:06:42.242Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/54xxx/CVE-2023-54028.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-54028","state":"PUBLISHED","datePublished":"2025-12-24T10:55:56.619Z","dateUpdated":"2026-05-11T19:54:03.277Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2025-12-24T10:53:46.180Z"},"containers":{"cna":{"title":"RDMA/rxe: Fix the error \"trying to register non-static key in rxe_cleanup_task\"","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/rxe: Fix the error \"trying to register non-static key in rxe_cleanup_task\"\n\nIn the function rxe_create_qp(), rxe_qp_from_init() is called to\ninitialize qp, internally things like rxe_init_task are not setup until\nrxe_qp_init_req().\n\nIf an error occurred before this point then the unwind will call\nrxe_cleanup() and eventually to rxe_qp_do_cleanup()/rxe_cleanup_task()\nwhich will oops when trying to access the uninitialized spinlock.\n\nIf rxe_init_task is not executed, rxe_cleanup_task will not be called."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"8700e3e7c4857d28ebaa824509934556da0b3e76","status":"affected","lessThan":"3236221bb8e4de8e3d0c8385f634064fb26b8e38","versionType":"git"},{"version":"8700e3e7c4857d28ebaa824509934556da0b3e76","status":"affected","lessThan":"c8473cd5b301279a41dc75e5afb26b3d5223b6c7","versionType":"git"},{"version":"8700e3e7c4857d28ebaa824509934556da0b3e76","status":"affected","lessThan":"0d938264fcfe4927e54f0e519da05af1d5d720b4","versionType":"git"},{"version":"8700e3e7c4857d28ebaa824509934556da0b3e76","status":"affected","lessThan":"b2b1ddc457458fecd1c6f385baa9fbda5f0c63ad","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/infiniband/sw/rxe/rxe_qp.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"4.8","status":"affected"},{"version":"0","status":"unaffected","lessThan":"4.8","versionType":"semver"},{"version":"6.1.32","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.2.15","status":"unaffected","lessThanOrEqual":"6.2.*","versionType":"semver"},{"version":"6.3.2","status":"unaffected","lessThanOrEqual":"6.3.*","versionType":"semver"},{"version":"6.4","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/infiniband/sw/rxe/rxe_qp.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/3236221bb8e4de8e3d0c8385f634064fb26b8e38"},{"url":"https://git.kernel.org/stable/c/c8473cd5b301279a41dc75e5afb26b3d5223b6c7"},{"url":"https://git.kernel.org/stable/c/0d938264fcfe4927e54f0e519da05af1d5d720b4"},{"url":"https://git.kernel.org/stable/c/b2b1ddc457458fecd1c6f385baa9fbda5f0c63ad"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T19:54:03.277Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.8","versionEndExcluding":"6.1.32"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.8","versionEndExcluding":"6.2.15"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.8","versionEndExcluding":"6.3.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.8","versionEndExcluding":"6.4"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}