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Vulnerability Details :

CVE-2022-32295

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-30 Jun, 2022 | 23:28
Updated At-03 Aug, 2024 | 07:39
Rejected At-
Credits

On Ampere Altra and AltraMax devices before SRP 1.09, the Altra reference design of UEFI accesses allows insecure access to SPI-NOR by the OS/hypervisor component.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:30 Jun, 2022 | 23:28
Updated At:03 Aug, 2024 | 07:39
Rejected At:
▼CVE Numbering Authority (CNA)

On Ampere Altra and AltraMax devices before SRP 1.09, the Altra reference design of UEFI accesses allows insecure access to SPI-NOR by the OS/hypervisor component.

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://amperecomputing.com
x_refsource_MISC
https://amperecomputing.com/products/security-bulletins/altra-spi-nor-smc-protection-for-ampere-website.html
x_refsource_MISC
https://amperecomputing.com/products/security-bulletins/altra-spi-nor-smc.html
x_refsource_MISC
Hyperlink: https://amperecomputing.com
Resource:
x_refsource_MISC
Hyperlink: https://amperecomputing.com/products/security-bulletins/altra-spi-nor-smc-protection-for-ampere-website.html
Resource:
x_refsource_MISC
Hyperlink: https://amperecomputing.com/products/security-bulletins/altra-spi-nor-smc.html
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://amperecomputing.com
x_refsource_MISC
x_transferred
https://amperecomputing.com/products/security-bulletins/altra-spi-nor-smc-protection-for-ampere-website.html
x_refsource_MISC
x_transferred
https://amperecomputing.com/products/security-bulletins/altra-spi-nor-smc.html
x_refsource_MISC
x_transferred
Hyperlink: https://amperecomputing.com
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://amperecomputing.com/products/security-bulletins/altra-spi-nor-smc-protection-for-ampere-website.html
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://amperecomputing.com/products/security-bulletins/altra-spi-nor-smc.html
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:01 Jul, 2022 | 00:15
Updated At:08 Aug, 2023 | 14:22

On Ampere Altra and AltraMax devices before SRP 1.09, the Altra reference design of UEFI accesses allows insecure access to SPI-NOR by the OS/hypervisor component.

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
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary2.07.5HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
Type: Primary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 7.5
Base severity: HIGH
Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P
CPE Matches
amperecomputing
amperecomputing
>>ampere_altra_firmware>>Versions before 1.09(exclusive)
cpe:2.3:o:amperecomputing:ampere_altra_firmware:*:*:*:*:*:*:*:*
amperecomputing
amperecomputing
>>ampere_altra>>-
cpe:2.3:h:amperecomputing:ampere_altra:-:*:*:*:*:*:*:*
amperecomputing
amperecomputing
>>ampere_altra_max_firmware>>Versions before 1.09(exclusive)
cpe:2.3:o:amperecomputing:ampere_altra_max_firmware:*:*:*:*:*:*:*:*
amperecomputing
amperecomputing
>>ampere_altra_max>>-
cpe:2.3:h:amperecomputing:ampere_altra_max:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-noinfoPrimarynvd@nist.gov
CWE ID: NVD-CWE-noinfo
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://amperecomputing.comcve@mitre.org
Vendor Advisory
https://amperecomputing.com/products/security-bulletins/altra-spi-nor-smc-protection-for-ampere-website.htmlcve@mitre.org
Broken Link
https://amperecomputing.com/products/security-bulletins/altra-spi-nor-smc.htmlcve@mitre.org
Vendor Advisory
Hyperlink: https://amperecomputing.com
Source: cve@mitre.org
Resource:
Vendor Advisory
Hyperlink: https://amperecomputing.com/products/security-bulletins/altra-spi-nor-smc-protection-for-ampere-website.html
Source: cve@mitre.org
Resource:
Broken Link
Hyperlink: https://amperecomputing.com/products/security-bulletins/altra-spi-nor-smc.html
Source: cve@mitre.org
Resource:
Vendor Advisory

Change History

0
Information is not available yet

Similar CVEs

3Records found
CVE-2025-62864
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.32% / 24.12%
||
7 Day CHG+0.01%
Published-16 Dec, 2025 | 00:00
Updated-13 Jan, 2026 | 20:58
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Ampere AmpereOne AC03 devices before 3.5.9.3, AmpereOne AC04 devices before 4.4.5.2, and AmpereOne M devices before 5.4.5.1 allow an incorrectly formed SMC call to UEFI-MM MMCommunicate service that could result in an out-of-bounds write within the UEFI-MM Secure Partition context.

Action-Not Available
Vendor-amperecomputingn/a
Product-ampereone_a192-32m_firmwareampereone_a160-28m_firmwareampereone_a192-32xampereone_a128-34x_firmwareampereone_a192-26mampereone_a144-33m_firmwareampereone_a128-34xampereone_a144-26m_firmwareampereone_a96-36xampereone_a160-28x_firmwareampereone_a144-27x_firmwareampereone_a144-26mampereone_a96-36m_firmwareampereone_a192-32mampereone_a192-26xampereone_a192-26x_firmwareampereone_a192-26m_firmwareampereone_a144-33mampereone_a144-24xampereone_a144-24x_firmwareampereone_a96-36mampereone_a160-28mampereone_a144-27xampereone_a160-28xampereone_a96-36x_firmwareampereone_a192-32x_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-62863
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.32% / 24.12%
||
7 Day CHG+0.01%
Published-16 Dec, 2025 | 00:00
Updated-13 Jan, 2026 | 20:57
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Ampere AmpereOne AC03 devices before 3.5.9.3, AmpereOne AC04 devices before 4.4.5.2, and AmpereOne M devices before 5.4.5.1 allow an incorrectly formed SMC call to UEFI-MM PCIe driver that could result in an out-of-bounds write within PCIe driver’s S-EL0 address space.

Action-Not Available
Vendor-amperecomputingn/a
Product-ampereone_a192-32m_firmwareampereone_a160-28m_firmwareampereone_a192-32xampereone_a128-34x_firmwareampereone_a192-26mampereone_a144-33m_firmwareampereone_a128-34xampereone_a144-26m_firmwareampereone_a96-36xampereone_a160-28x_firmwareampereone_a144-27x_firmwareampereone_a144-26mampereone_a96-36m_firmwareampereone_a192-32mampereone_a192-26xampereone_a192-26x_firmwareampereone_a192-26m_firmwareampereone_a144-33mampereone_a144-24xampereone_a144-24x_firmwareampereone_a96-36mampereone_a160-28mampereone_a144-27xampereone_a160-28xampereone_a96-36x_firmwareampereone_a192-32x_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-46892
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.62% / 45.84%
||
7 Day CHG~0.00%
Published-15 Feb, 2023 | 00:00
Updated-19 Mar, 2025 | 18:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In Ampere AltraMax and Ampere Altra before 2.10c, improper access controls allows the OS to reinitialize a disabled root complex.

Action-Not Available
Vendor-amperecomputingn/a
Product-ampere_altra_firmwareampere_altraampere_altra_max_firmwareampere_altra_maxn/a
CWE ID-CWE-284
Improper Access Control
Details not found