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NVD Vulnerability Details :
CVE-2021-47320
Analyzed
More InfoOfficial Page
Source-416baaa9-dc9f-4396-8d5f-8c081fb06d67
View Known Exploited Vulnerability (KEV) details
Published At-21 May, 2024 | 15:15
Updated At-24 Dec, 2024 | 16:27

In the Linux kernel, the following vulnerability has been resolved: nfs: fix acl memory leak of posix_acl_create() When looking into another nfs xfstests report, I found acl and default_acl in nfs3_proc_create() and nfs3_proc_mknod() error paths are possibly leaked. Fix them in advance.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.15.5MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CPE Matches
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 3.14(inclusive) to 4.4.276(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 4.5(inclusive) to 4.9.276(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 4.10(inclusive) to 4.14.240(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 4.15(inclusive) to 4.19.198(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 4.20(inclusive) to 5.4.134(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 5.5(inclusive) to 5.10.52(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 5.11(inclusive) to 5.12.19(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 5.13(inclusive) to 5.13.4(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-401Primarynvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://git.kernel.org/stable/c/0704f617040c397ae73c1f88f3956787ec5d6529416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/1fcb6fcd74a222d9ead54d405842fc763bb86262416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/2e3960f276b4574a9bb0dfa31a7497302f6363b2416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/4b515308ab875c7e8ada8e606fe0c64762da5ed4416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/687cf32865b2d6960214bce523f2afac58dd3cd2416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/8a2b308a54c5ec224fedc753617f99b29ffcd883416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/c8fc86e9df6a6a03f5a8e15a3b7a5c75fd05aa38416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/cef9d9acb7c80ed6bace894b6334557fd493863b416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/d0b32dc1409f7e65e4fcc34e236462268e69a357416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/0704f617040c397ae73c1f88f3956787ec5d6529af854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/1fcb6fcd74a222d9ead54d405842fc763bb86262af854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/2e3960f276b4574a9bb0dfa31a7497302f6363b2af854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/4b515308ab875c7e8ada8e606fe0c64762da5ed4af854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/687cf32865b2d6960214bce523f2afac58dd3cd2af854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/8a2b308a54c5ec224fedc753617f99b29ffcd883af854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/c8fc86e9df6a6a03f5a8e15a3b7a5c75fd05aa38af854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/cef9d9acb7c80ed6bace894b6334557fd493863baf854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/d0b32dc1409f7e65e4fcc34e236462268e69a357af854a3a-2127-422b-91ae-364da2661108
Patch
Change History
0Changes found
Details not found