VariableEditSmm: Error checking of UEFI variables could cause buffer overflow, leading to code execution
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Insyde Software | InsydeH2O | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Insyde Software | Insydeh2o |
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No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.151% probability within 30 days)
| Link | Providers |
|---|---|
| https://www.insyde.com/security-pledge/sa-2022026/ |
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Insyde Software
Insyde Software insydeh2o |
|
| Vendors & Products |
Insyde Software
Insyde Software insydeh2o |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-120 |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Error in handling the PlatformLangCodes UEFI variable could cause a buffer overflow, leading to resource exhaustion and failure. | |
| Title | VariableEditSmm: Error checking of UEFI variables could cause buffer overflow, leading to code execution | |
| References |
| |
| Metrics |
cvssV3_1
|