CVE-2022-49362
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-49362
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49362.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-49362
- Downstream
- Related
- Published
- 2025-02-26T02:11:09.344Z
- Modified
- 2025-11-28T16:58:42.074042Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- NFSD: Fix potential use-after-free in nfsd_file_put()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
NFSD: Fix potential use-after-free in nfsdfileput()
nfsdfileputnoref() can free @nf, so don't dereference @nf immediately upon return from nfsdfileputnoref().
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49362.json" }- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/261eabe19cb28e4a8587a4442d257b543d7c2d57
- https://git.kernel.org/stable/c/333dcc94ebf53f79f3dc0e7a7c16700bc7ff7e57
- https://git.kernel.org/stable/c/ada1757b259f353cade47037ee0a0249b4cddad3
- https://git.kernel.org/stable/c/b6c71c66b0ad8f2b59d9bc08c7a5079b110bec01
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49362.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-49362
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced9862064ca81f9b9da8ebe26c86cf2b10c293ba1aFixedada1757b259f353cade47037ee0a0249b4cddad3
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduceda98e5b3d958ac697aafb3d077eb2cca4a731b7eeFixed261eabe19cb28e4a8587a4442d257b543d7c2d57
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced999397926ab3f78c7d1235cc4ca6e3c89d2769bfFixed333dcc94ebf53f79f3dc0e7a7c16700bc7ff7e57Fixedb6c71c66b0ad8f2b59d9bc08c7a5079b110bec01