CVE-2022-49206
published 2025-02-26CVE-2022-49206: In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix memory leak in error flow for subscribe event routine In case the second…
PriorityP415medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.26%
18.3th percentile
In the Linux kernel, the following vulnerability has been resolved:
RDMA/mlx5: Fix memory leak in error flow for subscribe event routine
In case the second xa_insert() fails, the obj_event is not released. Fix
the error unwind flow to free that memory to avoid a memory leak.
Affected
17 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 5.17.3-1 (bookworm) | linux 5.17.3-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 7597385371425febdaa8c6a1da3625d4ffff16f5 < 0174a89663a5ef83617da15bf24c0af2f62b6c7f | 0174a89663a5ef83617da15bf24c0af2f62b6c7f |
| linux | linux | >= 7597385371425febdaa8c6a1da3625d4ffff16f5 < c98d903ff9e79c210beddea4e6bc15ac38e25aa5 | c98d903ff9e79c210beddea4e6bc15ac38e25aa5 |
| linux | linux | >= 7597385371425febdaa8c6a1da3625d4ffff16f5 < 8dd392e352d3269938fea32061a74655a613f929 | 8dd392e352d3269938fea32061a74655a613f929 |
| linux | linux | >= 7597385371425febdaa8c6a1da3625d4ffff16f5 < d66498507801fd9a20307a15a0814a0a016c3cde | d66498507801fd9a20307a15a0814a0a016c3cde |
| linux | linux | >= 7597385371425febdaa8c6a1da3625d4ffff16f5 < 414b4e8738484379f18d6c4e780787c80dbf8a2c | 414b4e8738484379f18d6c4e780787c80dbf8a2c |
| linux | linux | >= 7597385371425febdaa8c6a1da3625d4ffff16f5 < 087f9c3f2309ed183f7e4b85ae57121d8663224d | 087f9c3f2309ed183f7e4b85ae57121d8663224d |
| linux | linux_kernel | >= 0 < 5.10.113-1 | 5.10.113-1 |
| linux | linux_kernel | >= 0 < 5.17.3-1 | 5.17.3-1 |
| linux | linux_kernel | >= 0 < 5.17.3-1 | 5.17.3-1 |
| linux | linux_kernel | >= 0 < 5.17.3-1 | 5.17.3-1 |
| linux | linux_kernel | >= 5.11 < 5.15.33 | 5.15.33 |
| linux | linux_kernel | >= 5.16 < 5.16.19 | 5.16.19 |
| linux | linux_kernel | >= 5.17 < 5.17.2 | 5.17.2 |
| linux | linux_kernel | >= 5.3 < 5.4.189 | 5.4.189 |
| linux | linux_kernel | >= 5.5 < 5.10.110 | 5.10.110 |
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
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GHSA
GHSA-pj5f-g5wq-xh99: In the Linux kernel, the following vulnerability has been resolved:
RDMA/mlx5: Fix memory leak in error flow for subscribe event routine
In case the
ghsa_unreviewed·2025-03-18
CVE-2022-49206 [MEDIUM] CWE-401 GHSA-pj5f-g5wq-xh99: In the Linux kernel, the following vulnerability has been resolved:
RDMA/mlx5: Fix memory leak in error flow for subscribe event routine
In case the
In the Linux kernel, the following vulnerability has been resolved:
RDMA/mlx5: Fix memory leak in error flow for subscribe event routine
In case the second xa_insert() fails, the obj_event is not released. Fix
the error unwind flow to free that memory to avoid a memory leak.
OSV
CVE-2022-49206: In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix memory leak in error flow for subscribe event routine In case the s
osv·2025-02-26·CVSS 5.5
CVE-2022-49206 [MEDIUM] CVE-2022-49206: In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix memory leak in error flow for subscribe event routine In case the s
In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix memory leak in error flow for subscribe event routine In case the second xa_insert() fails, the obj_event is not released. Fix the error unwind flow to free that memory to avoid a memory leak.
Red Hat
kernel: RDMA/mlx5: Fix memory leak in error flow for subscribe event routine
vendor_redhat·2025-02-26·CVSS 5.5
CVE-2022-49206 [MEDIUM] CWE-401 kernel: RDMA/mlx5: Fix memory leak in error flow for subscribe event routine
kernel: RDMA/mlx5: Fix memory leak in error flow for subscribe event routine
In the Linux kernel, the following vulnerability has been resolved:
RDMA/mlx5: Fix memory leak in error flow for subscribe event routine
In case the second xa_insert() fails, the obj_event is not released. Fix
the error unwind flow to free that memory to avoid a memory leak.
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) - Out of support scope
Package: kernel-rt (Red Hat Enterprise Linux 7) - Out of support scope
Package: kernel (Red Hat Enterprise Linux 8) - Out of support scope
Package: kernel-rt (Red Hat Enterprise Linux 8) - Out of support scope
Package: kernel (Red Hat Enterprise Linu
Debian
CVE-2022-49206: linux - In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: ...
vendor_debian·2022·CVSS 5.5
CVE-2022-49206 [MEDIUM] CVE-2022-49206: linux - In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: ...
In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix memory leak in error flow for subscribe event routine In case the second xa_insert() fails, the obj_event is not released. Fix the error unwind flow to free that memory to avoid a memory leak.
Scope: local
bookworm: resolved (fixed in 5.17.3-1)
bullseye: resolved (fixed in 5.10.113-1)
forky: resolved (fixed in 5.17.3-1)
sid: resolved (fixed in 5.17.3-1)
trixie: resolved (fixed in 5.17.3-1)
No detection rules found.
No public exploits indexed.
https://git.kernel.org/stable/c/0174a89663a5ef83617da15bf24c0af2f62b6c7fhttps://git.kernel.org/stable/c/087f9c3f2309ed183f7e4b85ae57121d8663224dhttps://git.kernel.org/stable/c/414b4e8738484379f18d6c4e780787c80dbf8a2chttps://git.kernel.org/stable/c/8dd392e352d3269938fea32061a74655a613f929https://git.kernel.org/stable/c/c98d903ff9e79c210beddea4e6bc15ac38e25aa5https://git.kernel.org/stable/c/d66498507801fd9a20307a15a0814a0a016c3cde
2025-02-26
Published