CVE-2022-49705
published 2025-02-26CVE-2022-49705: In the Linux kernel, the following vulnerability has been resolved: 9p: fix fid refcount leak in v9fs_vfs_atomic_open_dotl We need to release directory fid if…
PriorityP417medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.25%
16.9th percentile
In the Linux kernel, the following vulnerability has been resolved:
9p: fix fid refcount leak in v9fs_vfs_atomic_open_dotl
We need to release directory fid if we fail halfway through open
This fixes fid leaking with xfstests generic 531
Affected
11 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 5.18.14-1 (bookworm) | linux 5.18.14-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 6636b6dcc3db2258cd0585b8078c1c225c4b6dde < 22832ac3eb5be3f7168816a76b64c1284e12eb3c | 22832ac3eb5be3f7168816a76b64c1284e12eb3c |
| linux | linux | >= 6636b6dcc3db2258cd0585b8078c1c225c4b6dde < 8bc5412ba1a45edfd1e451874c483c26a097af2b | 8bc5412ba1a45edfd1e451874c483c26a097af2b |
| linux | linux | >= 6636b6dcc3db2258cd0585b8078c1c225c4b6dde < beca774fc51a9ba8abbc869cf0c3d965ff17cd24 | beca774fc51a9ba8abbc869cf0c3d965ff17cd24 |
| linux | linux_kernel | — | — |
| linux | linux_kernel | >= 0 < 5.18.14-1 | 5.18.14-1 |
| linux | linux_kernel | >= 0 < 5.18.14-1 | 5.18.14-1 |
| linux | linux_kernel | >= 0 < 5.18.14-1 | 5.18.14-1 |
| linux | linux_kernel | >= 5.11 < 5.15.51 | 5.15.51 |
| linux | linux_kernel | >= 5.16 < 5.18.8 | 5.18.8 |
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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Red Hat
kernel: 9p: fix fid refcount leak in v9fs_vfs_atomic_open_dotl
vendor_redhat·2025-02-26·CVSS 5.5
CVE-2022-49705 [MEDIUM] CWE-402 kernel: 9p: fix fid refcount leak in v9fs_vfs_atomic_open_dotl
kernel: 9p: fix fid refcount leak in v9fs_vfs_atomic_open_dotl
In the Linux kernel, the following vulnerability has been resolved:
9p: fix fid refcount leak in v9fs_vfs_atomic_open_dotl
We need to release directory fid if we fail halfway through open
This fixes fid leaking with xfstests generic 531
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) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 7) - Not affected
Package: kernel (Red Hat Enterprise Linux 8) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 8) - Not affected
Package: kernel (Red Hat Enterprise Linux 9) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 9) - Not affected
Debian
CVE-2022-49705: linux - In the Linux kernel, the following vulnerability has been resolved: 9p: fix fid...
vendor_debian·2022·CVSS 5.5
CVE-2022-49705 [MEDIUM] CVE-2022-49705: linux - In the Linux kernel, the following vulnerability has been resolved: 9p: fix fid...
In the Linux kernel, the following vulnerability has been resolved: 9p: fix fid refcount leak in v9fs_vfs_atomic_open_dotl We need to release directory fid if we fail halfway through open This fixes fid leaking with xfstests generic 531
Scope: local
bookworm: resolved (fixed in 5.18.14-1)
bullseye: resolved
forky: resolved (fixed in 5.18.14-1)
sid: resolved (fixed in 5.18.14-1)
trixie: resolved (fixed in 5.18.14-1)
GHSA
GHSA-q8r3-8569-fjhh: In the Linux kernel, the following vulnerability has been resolved:
9p: fix fid refcount leak in v9fs_vfs_atomic_open_dotl
We need to release direct
ghsa_unreviewed·2025-03-12
CVE-2022-49705 [MEDIUM] GHSA-q8r3-8569-fjhh: In the Linux kernel, the following vulnerability has been resolved:
9p: fix fid refcount leak in v9fs_vfs_atomic_open_dotl
We need to release direct
In the Linux kernel, the following vulnerability has been resolved:
9p: fix fid refcount leak in v9fs_vfs_atomic_open_dotl
We need to release directory fid if we fail halfway through open
This fixes fid leaking with xfstests generic 531
OSV
CVE-2022-49705: In the Linux kernel, the following vulnerability has been resolved: 9p: fix fid refcount leak in v9fs_vfs_atomic_open_dotl We need to release director
osv·2025-02-26·CVSS 5.5
CVE-2022-49705 [MEDIUM] CVE-2022-49705: In the Linux kernel, the following vulnerability has been resolved: 9p: fix fid refcount leak in v9fs_vfs_atomic_open_dotl We need to release director
In the Linux kernel, the following vulnerability has been resolved: 9p: fix fid refcount leak in v9fs_vfs_atomic_open_dotl We need to release directory fid if we fail halfway through open This fixes fid leaking with xfstests generic 531
No detection rules found.
No public exploits indexed.
2025-02-26
Published