CVE-2022-50006
published 2025-06-18CVE-2022-50006: In the Linux kernel, the following vulnerability has been resolved: NFSv4.2 fix problems with __nfs42_ssc_open A destination server while doing a COPY…
PriorityP418medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.20%
10.5th percentile
In the Linux kernel, the following vulnerability has been resolved:
NFSv4.2 fix problems with __nfs42_ssc_open
A destination server while doing a COPY shouldn't accept using the
passed in filehandle if its not a regular filehandle.
If alloc_file_pseudo() has failed, we need to decrement a reference
on the newly created inode, otherwise it leaks.
Affected
14 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 | >= ec4b0925089826af45e99cdf78a8ac84c1d005f1 < 5e49ea099850feadcbf33c74b4f514a3e8049b91 | 5e49ea099850feadcbf33c74b4f514a3e8049b91 |
| linux | linux | >= ec4b0925089826af45e99cdf78a8ac84c1d005f1 < 5626f95356111602ad26fc05445a4d1f818a0992 | 5626f95356111602ad26fc05445a4d1f818a0992 |
| linux | linux | >= ec4b0925089826af45e99cdf78a8ac84c1d005f1 < c2a47f6903e270c308c40ad4a23c17b30a54373c | c2a47f6903e270c308c40ad4a23c17b30a54373c |
| linux | linux | >= ec4b0925089826af45e99cdf78a8ac84c1d005f1 < fcfc8be1e9cf2f12b50dce8b579b3ae54443a014 | fcfc8be1e9cf2f12b50dce8b579b3ae54443a014 |
| linux | linux_kernel | — | — |
| 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 | >= 5.11 < 5.15.64 | 5.15.64 |
| linux | linux_kernel | >= 5.16 < 5.19.6 | 5.19.6 |
| linux | linux_kernel | >= 5.5 < 5.10.140 | 5.10.140 |
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: NFSv4.2 fix problems with __nfs42_ssc_open
vendor_redhat·2025-06-18·CVSS 5.5
CVE-2022-50006 [MEDIUM] kernel: NFSv4.2 fix problems with __nfs42_ssc_open
kernel: NFSv4.2 fix problems with __nfs42_ssc_open
In the Linux kernel, the following vulnerability has been resolved:
NFSv4.2 fix problems with __nfs42_ssc_open
A destination server while doing a COPY shouldn't accept using the
passed in filehandle if its not a regular filehandle.
If alloc_file_pseudo() has failed, we need to decrement a reference
on the newly created inode, otherwise it leaks.
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 Hat Enterprise Linux 7) - Fix deferred
Package: kernel (Red Hat Enterprise Linux 8) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 8) - Not affected
Package: kernel-rt (Red Ha
Debian
CVE-2022-50006: linux - In the Linux kernel, the following vulnerability has been resolved: NFSv4.2 fix...
vendor_debian·2022·CVSS 5.5
CVE-2022-50006 [MEDIUM] CVE-2022-50006: linux - In the Linux kernel, the following vulnerability has been resolved: NFSv4.2 fix...
In the Linux kernel, the following vulnerability has been resolved: NFSv4.2 fix problems with __nfs42_ssc_open A destination server while doing a COPY shouldn't accept using the passed in filehandle if its not a regular filehandle. If alloc_file_pseudo() has failed, we need to decrement a reference on the newly created inode, otherwise it leaks.
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)
GHSA
GHSA-2753-9vwc-54j2: In the Linux kernel, the following vulnerability has been resolved:
NFSv4
ghsa_unreviewed·2025-06-18
CVE-2022-50006 [MEDIUM] GHSA-2753-9vwc-54j2: In the Linux kernel, the following vulnerability has been resolved:
NFSv4
In the Linux kernel, the following vulnerability has been resolved:
NFSv4.2 fix problems with __nfs42_ssc_open
A destination server while doing a COPY shouldn't accept using the
passed in filehandle if its not a regular filehandle.
If alloc_file_pseudo() has failed, we need to decrement a reference
on the newly created inode, otherwise it leaks.
OSV
CVE-2022-50006: In the Linux kernel, the following vulnerability has been resolved: NFSv4
osv·2025-06-18·CVSS 5.5
CVE-2022-50006 [MEDIUM] CVE-2022-50006: In the Linux kernel, the following vulnerability has been resolved: NFSv4
In the Linux kernel, the following vulnerability has been resolved: NFSv4.2 fix problems with __nfs42_ssc_open A destination server while doing a COPY shouldn't accept using the passed in filehandle if its not a regular filehandle. If alloc_file_pseudo() has failed, we need to decrement a reference on the newly created inode, otherwise it leaks.
No detection rules found.
No public exploits indexed.
2025-06-18
Published