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Unscored severity · published Jul 10, 2012
CVE-2012-1870
The CBC mode in the TLS protocol, as used in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, Windows 7 Gold…
–
CVSS
9.8%
EPSS
No
On KEV
Description
The CBC mode in the TLS protocol, as used in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, Windows 7 Gold and SP1, and other products, allows remote web servers to obtain plaintext data by triggering multiple requests to a third-party HTTPS server and sniffing the network during the resulting HTTPS session, aka "TLS Protocol Vulnerability."
Exploitation
Is it being used?
Exploit prediction (EPSS)9.8% · higher than 96% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
W7
Windows 7 · Microsoft
All versions, or not specified · source: NVD
WS
Windows Server 2003 · Microsoft
All versions, or not specified · source: NVD
WS
Windows Server 2008 · Microsoft
r2; r2 · source: NVD
WV
Windows Vista · Microsoft
All versions, or not specified · source: NVD
WX
Windows XP · Microsoft
All versions, or not specified · source: NVD
Affected product
W7
Windows 7
Microsoft
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2012-1870
CVE.org
https://www.cve.org/CVERecord?id=CVE-2012-1870
US Government Resource
http://www.us-cert.gov/cas/techalerts/TA12-192A.html
docs.microsoft.com
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-049
oval.cisecurity.org
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15644
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