Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
NVD Vulnerability Details :
CVE-2022-32267
Modified
More InfoOfficial Page
Source-cve@mitre.org
View Known Exploited Vulnerability (KEV) details
Published At-15 Nov, 2022 | 00:15
Updated At-30 Apr, 2025 | 19:15

DMA transactions which are targeted at input buffers used for the SmmResourceCheckDxe software SMI handler cause SMRAM corruption (a TOCTOU attack) DMA transactions which are targeted at input buffers used for the software SMI handler used by the SmmResourceCheckDxe driver could cause SMRAM corruption through a TOCTOU attack... This issue was discovered by Insyde engineering. Fixed in kernel Kernel 5.2: 05.27.23. Kernel 5.3: 05.36.23. Kernel 5.4: 05.44.23. Kernel 5.5: 05.52.23 https://www.insyde.com/security-pledge/SA-2022046

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
Primary3.16.4MEDIUM
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Secondary3.16.4MEDIUM
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 3.1
Base score: 6.4
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 6.4
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
CPE Matches
Insyde Software Corp. (ISC)
insyde
>>kernel>>Versions from 5.2(inclusive) to 5.2.05.27.23(exclusive)
cpe:2.3:a:insyde:kernel:*:*:*:*:*:*:*:*
Insyde Software Corp. (ISC)
insyde
>>kernel>>Versions from 5.3(inclusive) to 5.3.05.36.23(exclusive)
cpe:2.3:a:insyde:kernel:*:*:*:*:*:*:*:*
Insyde Software Corp. (ISC)
insyde
>>kernel>>Versions from 5.4(inclusive) to 5.4.05.44.23(exclusive)
cpe:2.3:a:insyde:kernel:*:*:*:*:*:*:*:*
Insyde Software Corp. (ISC)
insyde
>>kernel>>Versions from 5.5(inclusive) to 5.5.05.52.23(exclusive)
cpe:2.3:a:insyde:kernel:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-367Primarynvd@nist.gov
CWE-367Secondary134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE ID: CWE-367
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-367
Type: Secondary
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://www.insyde.com/security-pledgecve@mitre.org
Vendor Advisory
https://www.insyde.com/security-pledge/SA-2022046cve@mitre.org
Vendor Advisory
https://www.insyde.com/security-pledgeaf854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
https://www.insyde.com/security-pledge/SA-2022046af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Hyperlink: https://www.insyde.com/security-pledge
Source: cve@mitre.org
Resource:
Vendor Advisory
Hyperlink: https://www.insyde.com/security-pledge/SA-2022046
Source: cve@mitre.org
Resource:
Vendor Advisory
Hyperlink: https://www.insyde.com/security-pledge
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Vendor Advisory
Hyperlink: https://www.insyde.com/security-pledge/SA-2022046
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Vendor Advisory
Change History
0Changes found
Details not found