cbcvebase.
CVE-2025-38024
published 2025-06-18

CVE-2025-38024: In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix slab-use-after-free Read in rxe_queue_cleanup bug Call Trace: __dump_stack…

high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix slab-use-after-free Read in rxe_queue_cleanup bug Call Trace: __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0x7d/0xa0 lib/dump_stack.c:120 print_address_description mm/kasan/report.c:378 [inline] print_report+0xcf/0x610 mm/kasan/report.c:489 kasan_report+0xb5/0xe0 mm/kasan/report.c:602 rxe_queue_cleanup+0xd0/0xe0 drivers/infiniband/sw/rxe/rxe_queue.c:195 rxe_cq_cleanup+0x3f/0x50 drivers/infiniband/sw/rxe/rxe_cq.c:132 __rxe_cleanup+0x168/0x300 drivers/infiniband/sw/rxe/rxe_pool.c:232 rxe_create_cq+0x22e/0x3a0 drivers/infiniband/sw/rxe/rxe_verbs.c:1109 create_cq+0x658/0xb90 drivers/infiniband/core/uverbs_cmd.c:1052 ib_uverbs_create_cq+0xc7/0x120 drivers/infiniband/core/uverbs_cmd.c:1095 ib_uverbs_write+0x969/0xc90 drivers/infiniband/core/uverbs_main.c:679 vfs_write fs/read_write.c:677 [inline] vfs_write+0x26a/0xcc0 fs/read_write.c:659 ksys_write+0x1b8/0x200 fs/read_write.c:731 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xaa/0x1b0 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f In the function rxe_create_cq, when rxe_cq_from_init fails, the function rxe_cleanup will be called to handle the allocated resources. In fact, some memory resources have already been freed in the function rxe_cq_from_init. Thus, this problem will occur. The solution is to let rxe_cleanup do all the work.

Affected

35 ranges· showing 25
VendorProductVersion rangeFixed in
debiandebian_linux
debianlinux< linux 6.1.140-1 (bookworm)linux 6.1.140-1 (bookworm)
debianlinux-6.1< linux 6.1.140-1 (bookworm)linux 6.1.140-1 (bookworm)
linuxlinux
linuxlinux>= 8700e3e7c4857d28ebaa824509934556da0b3e76 < 7c7c80c32e00665234e373ab03fe82f5c5c2c2307c7c80c32e00665234e373ab03fe82f5c5c2c230
linuxlinux>= 8700e3e7c4857d28ebaa824509934556da0b3e76 < 3a3b73e135e3bd18423d0baa72571319c7feb7593a3b73e135e3bd18423d0baa72571319c7feb759
linuxlinux>= 8700e3e7c4857d28ebaa824509934556da0b3e76 < f8f470e3a757425a8f98fb9a5991e3cf62fc7134f8f470e3a757425a8f98fb9a5991e3cf62fc7134
linuxlinux>= 8700e3e7c4857d28ebaa824509934556da0b3e76 < 52daccfc3fa68ee1902d52124921453d7a33559152daccfc3fa68ee1902d52124921453d7a335591
linuxlinux>= 8700e3e7c4857d28ebaa824509934556da0b3e76 < ee4c5a2a38596d548566560c0c022ab797e6f71aee4c5a2a38596d548566560c0c022ab797e6f71a
linuxlinux>= 8700e3e7c4857d28ebaa824509934556da0b3e76 < 336edd6b0f5b7fbffc3e065285610624f59e88df336edd6b0f5b7fbffc3e065285610624f59e88df
linuxlinux>= 8700e3e7c4857d28ebaa824509934556da0b3e76 < 16c45ced0b3839d3eee72a86bb172bef6cf5898016c45ced0b3839d3eee72a86bb172bef6cf58980
linuxlinux>= 8700e3e7c4857d28ebaa824509934556da0b3e76 < f81b33582f9339d2dc17c69b92040d3650bb4baef81b33582f9339d2dc17c69b92040d3650bb4bae
linuxlinux_kernel
linuxlinux_kernel>= 0 < 5.10.244-15.10.244-1
linuxlinux_kernel>= 0 < 6.1.140-16.1.140-1
linuxlinux_kernel>= 0 < 6.12.30-16.12.30-1
linuxlinux_kernel>= 0 < 6.12.30-16.12.30-1
linuxlinux_kernel>= 0 < 5.15.0-144.1575.15.0-144.157
linuxlinux_kernel>= 0 < 6.8.0-100.1006.8.0-100.100
linuxlinux_kernel>= 4.8 < 5.4.2945.4.294
linuxlinux_kernel>= 5.11 < 5.15.1845.15.184
linuxlinux_kernel>= 5.16 < 6.1.1406.1.140
linuxlinux_kernel>= 5.5 < 5.10.2385.10.238
linuxlinux_kernel>= 6.13 < 6.14.86.14.8
linuxlinux_kernel>= 6.2 < 6.6.926.6.92

CVSS provenance

nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
osv8.8HIGH