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NVD Vulnerability Details :
CVE-2021-47032
Analyzed
More InfoOfficial Page
Source-416baaa9-dc9f-4396-8d5f-8c081fb06d67
View Known Exploited Vulnerability (KEV) details
Published At-28 Feb, 2024 | 09:15
Updated At-12 Dec, 2024 | 15:38

In the Linux kernel, the following vulnerability has been resolved: mt76: mt7915: fix tx skb dma unmap The first pointer in the txp needs to be unmapped as well, otherwise it will leak DMA mapping entries

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required 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
Type: Primary
Version: 3.1
Base score: 5.5
Base severity: MEDIUM
Vector:
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 5.10(inclusive) to 5.10.37(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 5.11(inclusive) to 5.11.21(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 5.12(inclusive) to 5.12.4(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-401Primarynvd@nist.gov
CWE ID: CWE-401
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://git.kernel.org/stable/c/4a9dcd6efb2a268fc5707dcfb3b0c412975c4462416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/4e7914ce23306b28d377ec395e00e5fde0e6f96e416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/7dcf3c04f0aca746517a77433b33d40868ca4749416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/e2cdc9cb33c5963efe1a7c022753386f9463d1b7416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/4a9dcd6efb2a268fc5707dcfb3b0c412975c4462af854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/4e7914ce23306b28d377ec395e00e5fde0e6f96eaf854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/7dcf3c04f0aca746517a77433b33d40868ca4749af854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/e2cdc9cb33c5963efe1a7c022753386f9463d1b7af854a3a-2127-422b-91ae-364da2661108
Patch
Hyperlink: https://git.kernel.org/stable/c/4a9dcd6efb2a268fc5707dcfb3b0c412975c4462
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/4e7914ce23306b28d377ec395e00e5fde0e6f96e
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/7dcf3c04f0aca746517a77433b33d40868ca4749
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/e2cdc9cb33c5963efe1a7c022753386f9463d1b7
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/4a9dcd6efb2a268fc5707dcfb3b0c412975c4462
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/4e7914ce23306b28d377ec395e00e5fde0e6f96e
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/7dcf3c04f0aca746517a77433b33d40868ca4749
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/e2cdc9cb33c5963efe1a7c022753386f9463d1b7
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Change History
0Changes found
Details not found