High severity7.5NVD Advisory· Published Dec 14, 2016· Updated Jun 17, 2026
CVE-2016-9205
CVE-2016-9205
Description
A vulnerability in the HTTP 2.0 request handling code of Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause the Event Management Service daemon (emsd) to crash, resulting in a denial of service (DoS) condition. More Information: CSCvb14425. Known Affected Releases: 6.1.1.BASE. Known Fixed Releases: 6.1.2.6i.MGBL 6.1.22.9i.MGBL 6.2.1.14i.MGBL.
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Affected products
2- cpe:2.3:o:cisco:ios_xr:6.1.1:*:*:*:*:*:*:*
- Range: 6.1.1.BASE - 6.2.1.14i.MGBL
Patches
Vulnerability mechanics
References
2- www.securityfocus.com/bid/94813nvdThird Party AdvisoryVDB Entry
- tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161207-ios-xrnvdVendor Advisory
News mentions
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