CVE-2022-50127
published 2025-06-18CVE-2022-50127: In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix error unwind in rxe_create_qp() In the function rxe_create_qp()…
PriorityP418medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.16%
5.7th percentile
In the Linux kernel, the following vulnerability has been resolved:
RDMA/rxe: Fix error unwind in rxe_create_qp()
In the function rxe_create_qp(), rxe_qp_from_init() is called to
initialize qp, internally things like the spin locks are not setup until
rxe_qp_init_req().
If an error occures before this point then the unwind will call
rxe_cleanup() and eventually to rxe_qp_do_cleanup()/rxe_cleanup_task()
which will oops when trying to access the uninitialized spinlock.
Move the spinlock initializations earlier before any failures.
Affected
21 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.0.2-1 (bookworm) | linux 6.0.2-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 8700e3e7c4857d28ebaa824509934556da0b3e76 < 3c838ca6fbdb173102780d7bdf18f2f7d9e30979 | 3c838ca6fbdb173102780d7bdf18f2f7d9e30979 |
| linux | linux | >= 8700e3e7c4857d28ebaa824509934556da0b3e76 < 1a63f24e724f677db1ab21251f4d0011ae0bb5b5 | 1a63f24e724f677db1ab21251f4d0011ae0bb5b5 |
| linux | linux | >= 8700e3e7c4857d28ebaa824509934556da0b3e76 < b348e204a53103f51070513a7494da7c62ecbdaa | b348e204a53103f51070513a7494da7c62ecbdaa |
| linux | linux | >= 8700e3e7c4857d28ebaa824509934556da0b3e76 < 3ef491b26c720a87fcfbd78b7dc8eb83d9753fe6 | 3ef491b26c720a87fcfbd78b7dc8eb83d9753fe6 |
| linux | linux | >= 8700e3e7c4857d28ebaa824509934556da0b3e76 < 2ceeb04252e621c0b128ecc8fedbca922d11adba | 2ceeb04252e621c0b128ecc8fedbca922d11adba |
| linux | linux | >= 8700e3e7c4857d28ebaa824509934556da0b3e76 < db924bd8484c76558a4ac4c4b5aeb52e857f0341 | db924bd8484c76558a4ac4c4b5aeb52e857f0341 |
| linux | linux | >= 8700e3e7c4857d28ebaa824509934556da0b3e76 < f05b7cf02123aaf99db78abfe638efefdbe15555 | f05b7cf02123aaf99db78abfe638efefdbe15555 |
| linux | linux | >= 8700e3e7c4857d28ebaa824509934556da0b3e76 < fd5382c5805c4bcb50fd25b7246247d3f7114733 | fd5382c5805c4bcb50fd25b7246247d3f7114733 |
| linux | linux_kernel | >= 0 < 5.10.140-1 | 5.10.140-1 |
| linux | linux_kernel | >= 0 < 6.0.2-1 | 6.0.2-1 |
| linux | linux_kernel | >= 0 < 6.0.2-1 | 6.0.2-1 |
| linux | linux_kernel | >= 0 < 6.0.2-1 | 6.0.2-1 |
| linux | linux_kernel | >= 4.15 < 4.19.256 | 4.19.256 |
| linux | linux_kernel | >= 4.20 < 5.4.211 | 5.4.211 |
| linux | linux_kernel | >= 4.8 < 4.14.291 | 4.14.291 |
| linux | linux_kernel | >= 5.11 < 5.15.61 | 5.15.61 |
| linux | linux_kernel | >= 5.16 < 5.18.18 | 5.18.18 |
| linux | linux_kernel | >= 5.19 < 5.19.2 | 5.19.2 |
| linux | linux_kernel | >= 5.5 < 5.10.137 | 5.10.137 |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
OSV
CVE-2022-50127: In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix error unwind in rxe_create_qp() In the function rxe_create_qp(), rxe
osv·2025-06-18·CVSS 5.5
CVE-2022-50127 [MEDIUM] CVE-2022-50127: In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix error unwind in rxe_create_qp() In the function rxe_create_qp(), rxe
In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix error unwind in rxe_create_qp() In the function rxe_create_qp(), rxe_qp_from_init() is called to initialize qp, internally things like the spin locks are not setup until rxe_qp_init_req(). If an error occures before this point then the unwind will call rxe_cleanup() and eventually to rxe_qp_do_cleanup()/rxe_cleanup_task() which will oops when trying to access the uninitialized spinlock. Move the spinlock initializations earlier before any failures.
GHSA
GHSA-g27f-6634-78c3: In the Linux kernel, the following vulnerability has been resolved:
RDMA/rxe: Fix error unwind in rxe_create_qp()
In the function rxe_create_qp(), r
ghsa_unreviewed·2025-06-18
CVE-2022-50127 [MEDIUM] CWE-908 GHSA-g27f-6634-78c3: In the Linux kernel, the following vulnerability has been resolved:
RDMA/rxe: Fix error unwind in rxe_create_qp()
In the function rxe_create_qp(), r
In the Linux kernel, the following vulnerability has been resolved:
RDMA/rxe: Fix error unwind in rxe_create_qp()
In the function rxe_create_qp(), rxe_qp_from_init() is called to
initialize qp, internally things like the spin locks are not setup until
rxe_qp_init_req().
If an error occures before this point then the unwind will call
rxe_cleanup() and eventually to rxe_qp_do_cleanup()/rxe_cleanup_task()
which will oops when trying to access the uninitialized spinlock.
Move the spinlock initializations earlier before any failures.
Red Hat
kernel: RDMA/rxe: Fix error unwind in rxe_create_qp()
vendor_redhat·2025-06-18·CVSS 5.5
CVE-2022-50127 [MEDIUM] kernel: RDMA/rxe: Fix error unwind in rxe_create_qp()
kernel: RDMA/rxe: Fix error unwind in rxe_create_qp()
In the Linux kernel, the following vulnerability has been resolved:
RDMA/rxe: Fix error unwind in rxe_create_qp()
In the function rxe_create_qp(), rxe_qp_from_init() is called to
initialize qp, internally things like the spin locks are not setup until
rxe_qp_init_req().
If an error occures before this point then the unwind will call
rxe_cleanup() and eventually to rxe_qp_do_cleanup()/rxe_cleanup_task()
which will oops when trying to access the uninitialized spinlock.
Move the spinlock initializations earlier before any failures.
Package: kernel (Red Hat Enterprise Linux 10) - Not affected
Package: kernel (Red Hat Enterprise Linux 6) - Not affected
Package: kernel (Red Hat Enterprise Linux 7) - Fix deferred
Package: kernel-rt (Red H
Debian
CVE-2022-50127: linux - In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: F...
vendor_debian·2022·CVSS 5.5
CVE-2022-50127 [MEDIUM] CVE-2022-50127: linux - In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: F...
In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix error unwind in rxe_create_qp() In the function rxe_create_qp(), rxe_qp_from_init() is called to initialize qp, internally things like the spin locks are not setup until rxe_qp_init_req(). If an error occures before this point then the unwind will call rxe_cleanup() and eventually to rxe_qp_do_cleanup()/rxe_cleanup_task() which will oops when trying to access the uninitialized spinlock. Move the spinlock initializations earlier before any failures.
Scope: local
bookworm: resolved (fixed in 6.0.2-1)
bullseye: resolved (fixed in 5.10.140-1)
forky: resolved (fixed in 6.0.2-1)
sid: resolved (fixed in 6.0.2-1)
trixie: resolved (fixed in 6.0.2-1)
No detection rules found.
No public exploits indexed.
https://git.kernel.org/stable/c/1a63f24e724f677db1ab21251f4d0011ae0bb5b5https://git.kernel.org/stable/c/2ceeb04252e621c0b128ecc8fedbca922d11adbahttps://git.kernel.org/stable/c/3c838ca6fbdb173102780d7bdf18f2f7d9e30979https://git.kernel.org/stable/c/3ef491b26c720a87fcfbd78b7dc8eb83d9753fe6https://git.kernel.org/stable/c/b348e204a53103f51070513a7494da7c62ecbdaahttps://git.kernel.org/stable/c/db924bd8484c76558a4ac4c4b5aeb52e857f0341https://git.kernel.org/stable/c/f05b7cf02123aaf99db78abfe638efefdbe15555https://git.kernel.org/stable/c/fd5382c5805c4bcb50fd25b7246247d3f7114733
2025-06-18
Published