01 Record
CVE-2015-1637
Schannel (aka Secure Channel) in Microsoft Windows Server 2003 SP2, 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
UnratedPUBLISHEDCNA: microsoft
CNA base scoreUnratedNo CNA CVSS vector
02 Description
Schannel (aka Secure Channel) in Microsoft Windows Server 2003 SP2, 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
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 13.15% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 96.0% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2015-03-06 17:00Z11 YR AGO
- Last updated
- 2024-08-06 04:47Z2 YR AGO
- Reserved
- 2015-02-17
- Assigning CNA
- microsoft
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- Data version
- 5.1
- Document digest
- c46ace06d1d4c7a079157aa545cc09b0b4826ccd78cf9b8494d4b535c1c26b7b
05 Affected products
VendorProductVersionsPlatforms
06 References
- technet.microsoft.comhttps://technet.microsoft.com/library/security/3046015
- www.securitytracker.com1031833http://www.securitytracker.com/id/1031833
- www.securityfocus.com72965http://www.securityfocus.com/bid/72965
- freakattack.comhttps://freakattack.com/
- docs.microsoft.comMS15-031https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-031
- web.archive.orghttp://web.archive.org/web/20150321220028/https://freakattack.com/