Search criteria
8 vulnerabilities found for power_system_ac922_\(8335-gtx\)_firmware by ibm
CVE-2022-22488 (GCVE-0-2022-22488)
Vulnerability from nvd – Published: 2022-11-18 17:02 – Updated: 2025-04-28 19:07
VLAI?
Title
IBM OpenBMC denial of service
Summary
IBM OpenBMC OP910 and OP940 could allow a privileged user to cause a denial of service by uploading or deleting too many CA certificates in a short period of time. IBM X-Force ID: 2226337.
Severity ?
4.9 (Medium)
CWE
- n/a
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
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CVE-2021-29891 (GCVE-0-2021-29891)
Vulnerability from nvd – Published: 2022-08-22 19:35 – Updated: 2024-09-16 22:01
VLAI?
Summary
IBM OPENBMC OP910 and OP940 could allow a privileged user to upload an improper site identity certificate that may cause it to lose network services. IBM X-Force ID: 207221.
Severity ?
CWE
- Denial of Service
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| IBM | Power 9 AC922 |
Affected:
OP910
Affected: OP940 |
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CVE-2021-38960 (GCVE-0-2021-38960)
Vulnerability from nvd – Published: 2022-02-04 22:33 – Updated: 2024-09-16 16:27
VLAI?
Summary
IBM OPENBMC OP920, OP930, and OP940 could allow an unauthenticated user to obtain sensitive information. IBM X-Force ID: 212047.
Severity ?
CWE
- Obtain Information
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
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CVE-2018-1992 (GCVE-0-2018-1992)
Vulnerability from nvd – Published: 2019-03-21 14:35 – Updated: 2024-09-16 17:18
VLAI?
Summary
The IBM Power 9 OP910, OP920, and FW910 boot firmware's bootloader is responsible for loading and validating the initial boot firmware image that drives the rest of the system's hardware initialization. The bootloader firmware contains a buffer overflow vulnerability such that, if an attacker were able to replace the initial boot firmware image with a very carefully crafted and sufficiently large, malicious replacement, it could cause the bootloader, during the load of that image, to overwrite its own instruction memory and circumvent secure boot protections, install trojans, etc. IBM X-Force ID: 154345.
Severity ?
CWE
- Gain Privileges
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| IBM | Power 9 Systems |
Affected:
FW910
Affected: OP910 Affected: OP920 |
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CVE-2022-22488 (GCVE-0-2022-22488)
Vulnerability from cvelistv5 – Published: 2022-11-18 17:02 – Updated: 2025-04-28 19:07
VLAI?
Title
IBM OpenBMC denial of service
Summary
IBM OpenBMC OP910 and OP940 could allow a privileged user to cause a denial of service by uploading or deleting too many CA certificates in a short period of time. IBM X-Force ID: 2226337.
Severity ?
4.9 (Medium)
CWE
- n/a
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
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CVE-2021-29891 (GCVE-0-2021-29891)
Vulnerability from cvelistv5 – Published: 2022-08-22 19:35 – Updated: 2024-09-16 22:01
VLAI?
Summary
IBM OPENBMC OP910 and OP940 could allow a privileged user to upload an improper site identity certificate that may cause it to lose network services. IBM X-Force ID: 207221.
Severity ?
CWE
- Denial of Service
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| IBM | Power 9 AC922 |
Affected:
OP910
Affected: OP940 |
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CVE-2021-38960 (GCVE-0-2021-38960)
Vulnerability from cvelistv5 – Published: 2022-02-04 22:33 – Updated: 2024-09-16 16:27
VLAI?
Summary
IBM OPENBMC OP920, OP930, and OP940 could allow an unauthenticated user to obtain sensitive information. IBM X-Force ID: 212047.
Severity ?
CWE
- Obtain Information
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
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CVE-2018-1992 (GCVE-0-2018-1992)
Vulnerability from cvelistv5 – Published: 2019-03-21 14:35 – Updated: 2024-09-16 17:18
VLAI?
Summary
The IBM Power 9 OP910, OP920, and FW910 boot firmware's bootloader is responsible for loading and validating the initial boot firmware image that drives the rest of the system's hardware initialization. The bootloader firmware contains a buffer overflow vulnerability such that, if an attacker were able to replace the initial boot firmware image with a very carefully crafted and sufficiently large, malicious replacement, it could cause the bootloader, during the load of that image, to overwrite its own instruction memory and circumvent secure boot protections, install trojans, etc. IBM X-Force ID: 154345.
Severity ?
CWE
- Gain Privileges
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| IBM | Power 9 Systems |
Affected:
FW910
Affected: OP910 Affected: OP920 |
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"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "The IBM Power 9 OP910, OP920, and FW910 boot firmware\u0027s bootloader is responsible for loading and validating the initial boot firmware image that drives the rest of the system\u0027s hardware initialization. The bootloader firmware contains a buffer overflow vulnerability such that, if an attacker were able to replace the initial boot firmware image with a very carefully crafted and sufficiently large, malicious replacement, it could cause the bootloader, during the load of that image, to overwrite its own instruction memory and circumvent secure boot protections, install trojans, etc. IBM X-Force ID: 154345."
}
]
},
"impact": {
"cvssv3": {
"BM": {
"A": "H",
"AC": "H",
"AV": "L",
"C": "H",
"I": "H",
"PR": "H",
"S": "U",
"UI": "N"
},
"TM": {
"E": "U",
"RC": "C",
"RL": "O"
}
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Gain Privileges"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.ibm.com/support/docview.wss?uid=ibm10868992",
"refsource": "CONFIRM",
"title": "IBM Security Bulletin 868992 (Power 9 Systems)",
"url": "https://www.ibm.com/support/docview.wss?uid=ibm10868992"
},
{
"name": "ibm-power9-cve20181992-code-exec (154345)",
"refsource": "XF",
"title": "X-Force Vulnerability Report",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/154345"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
"assignerShortName": "ibm",
"cveId": "CVE-2018-1992",
"datePublished": "2019-03-21T14:35:28.145154Z",
"dateReserved": "2017-12-13T00:00:00",
"dateUpdated": "2024-09-16T17:18:29.221Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}