CVE-2015-6112
published 2015-11-11CVE-2015-6112: SChannel in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and…
PriorityP426medium5.8CVSS 2.0
AVNACMAuNCPIPAN
EPSS
2.81%
84.9th percentile
SChannel in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 lacks the required extended master-secret binding support to ensure that a server's X.509 certificate is the same during renegotiation as it was before renegotiation, which allows man-in-the-middle attackers to obtain sensitive information or modify TLS session data via a "triple handshake attack," aka "Schannel TLS Triple Handshake Vulnerability."
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | windows_server_2008 | — | — |
| microsoft | windows_server_2012 | — | — |
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Talos
Microsoft Patch Tuesday - November 2015
blogs_talos·2015-11-10·CVSS 9.3
[CRITICAL] Microsoft Patch Tuesday - November 2015
## Microsoft Patch Tuesday - November 2015
Microsoft's Patch Tuesday has arrived. Today, Microsoft has released their monthly set of security bulletins designed to address security vulnerabilities within their products. This month’s release contains 12 bulletins addressing 53 vulnerabilities. Four bulletins are rated critical and address vulnerabilities in Edge, Internet Explorer, Windows Journal, and Windows. The remaining eight bulletins are rated important and address vulnerabilities in .NET, IPsec, Kerberos, Lync/Skype for Business, NDIS, Office, SChannel, and Winsock.
## Bulletins Rated Critical Microsoft bulletins MS15-112 through MS15-115 are rated as critical in this month's release.
MS15-112 and MS15-113 are this month's Internet Explorer and Edge security bulletin respectively
Talos
Microsoft Patch Tuesday - November 2015
blogs_talos·2015-11-10·CVSS 9.3
[CRITICAL] Microsoft Patch Tuesday - November 2015
Microsoft's Patch Tuesday has arrived. Today, Microsoft has released their monthly set of security bulletins designed to address security vulnerabilities within their products. This month’s release contains 12 bulletins addressing 53 vulnerabilities. Four bulletins are rated critical and address vulnerabilities in Edge, Internet Explorer, Windows Journal, and Windows. The remaining eight bulletins are rated important and address vulnerabilities in .NET, IPsec, Kerberos, Lync/Skype for Business, NDIS, Office, SChannel, and Winsock.
### Bulletins Rated Critical Microsoft bulletins MS15-112 through MS15-115 are rated as critical in this month's release.
MS15-112 and MS15-113 are this month's Internet Explorer and Edge security bulletin respectively. In total, 25 vulnerabilities are addresse
2015-11-11
Published