6.5
CVE-2021-0086
- EPSS 0.1%
- Published 09.06.2021 20:15:08
- Last modified 21.11.2024 05:41:49
- Source secure@intel.com
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Observable response discrepancy in floating-point operations for some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.
Data is provided by the National Vulnerability Database (NVD)
Intel ≫ Brand Verification Tool Version < 11.0.0.1225
Fedoraproject ≫ Fedora Version33
Fedoraproject ≫ Fedora Version34
Intel ≫ Pentium Processors Firmware Version-
Intel ≫ Celeron Processors Firmware Version-
Intel ≫ Xeon Processors Firmware Version-
Intel ≫ Core Processors Firmware Version-
Intel ≫ Itanium Processors Firmware Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.1% | 0.283 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 6.5 | 2 | 4 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
|
| nvd@nist.gov | 2.1 | 3.9 | 2.9 |
AV:L/AC:L/Au:N/C:P/I:N/A:N
|
CWE-203 Observable Discrepancy
The product behaves differently or sends different responses under different circumstances in a way that is observable to an unauthorized actor, which exposes security-relevant information about the state of the product, such as whether a particular operation was successful or not.