MSRC_CVE-2023-21692
Vulnerability from csaf_microsoft - Published: 2023-02-14 08:00 - Updated: 2023-02-14 08:00Summary
Microsoft Protected Extensible Authentication Protocol (PEAP) Remote Code Execution Vulnerability
Severity
Critical
Notes
Additional Resources: To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle
Disclaimer: The information provided in the Microsoft Knowledge Base is provided \"as is\" without warranty of any kind. Microsoft disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose. In no event shall Microsoft Corporation or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages, even if Microsoft Corporation or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation may not apply.
Customer Action: Required. The vulnerability documented by this CVE requires customer action to resolve.
9.8 (Critical)
Vendor Fix
10.0.17763.4010:Security Update:https://support.microsoft.com/help/5022840
https://support.microsoft.com/help/5022840
Vendor Fix
10.0.20348.1547:Security Update:https://support.microsoft.com/help/5022842
https://support.microsoft.com/help/5022842
Vendor Fix
10.0.20348.1540:Security Hotpatch Update:https://support.microsoft.com/help/5022921
https://support.microsoft.com/help/5022921
Vendor Fix
10.0.19042.2604:Security Update:https://support.microsoft.com/help/5022834
https://support.microsoft.com/help/5022834
Vendor Fix
10.0.22621.1574:Security Update:https://support.microsoft.com/help/5022836
https://support.microsoft.com/help/5022836
Vendor Fix
10.0.19044.2604:Security Update:https://support.microsoft.com/help/5022834
https://support.microsoft.com/help/5022834
Vendor Fix
10.0.22621.1265:Security Update:https://support.microsoft.com/help/5022845
https://support.microsoft.com/help/5022845
Vendor Fix
10.0.19045.2604:Security Update:https://support.microsoft.com/help/5022834
https://support.microsoft.com/help/5022834
Vendor Fix
10.0.10240.19747:Security Update:https://support.microsoft.com/help/5022858
https://support.microsoft.com/help/5022858
Vendor Fix
10.0.14393.5717:Security Update:https://support.microsoft.com/help/5022838
https://support.microsoft.com/help/5022838
Vendor Fix
6.0.6003.21915:Monthly Rollup:https://support.microsoft.com/help/5022890
https://support.microsoft.com/help/5022890
Vendor Fix
6.0.6003.21915:Security Only:https://support.microsoft.com/help/5022893
https://support.microsoft.com/help/5022893
Vendor Fix
6.1.7601.26366:Monthly Rollup:https://support.microsoft.com/help/5022872
https://support.microsoft.com/help/5022872
Vendor Fix
6.1.7601.26366:Security Only:https://support.microsoft.com/help/5022874
https://support.microsoft.com/help/5022874
Vendor Fix
6.2.9200.24116:Monthly Rollup:https://support.microsoft.com/help/5022903
https://support.microsoft.com/help/5022903
Vendor Fix
6.2.9200.24116:Security Only:https://support.microsoft.com/help/5022895
https://support.microsoft.com/help/5022895
Vendor Fix
6.3.9600.20821:Monthly Rollup:https://support.microsoft.com/help/5022899
https://support.microsoft.com/help/5022899
Vendor Fix
6.3.9600.20821:Security Only:https://support.microsoft.com/help/5022894
https://support.microsoft.com/help/5022894
References
Acknowledgments
<a href="https://twitter.com/baixia4">Jarvis_1oop of vulnerability research institute</a>
<a href="https://www.twitter.com/guhe120">Yuki Chen</a> with <a href="https://www.cyberkl.com/">Cyber KunLun</a>
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"text": "Microsoft",
"title": "Assigning CNA"
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{
"category": "faq",
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"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
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"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"environmentalsScore": 0.0,
"exploitCodeMaturity": "UNPROVEN",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"remediationLevel": "OFFICIAL_FIX",
"reportConfidence": "CONFIRMED",
"scope": "UNCHANGED",
"temporalScore": 8.5,
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C",
"version": "3.1"
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"details": "Remote Code Execution"
},
{
"category": "exploit_status",
"details": "Exploited:No;Latest Software Release:Exploitation More Likely"
}
],
"title": "Microsoft Protected Extensible Authentication Protocol (PEAP) Remote Code Execution Vulnerability"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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