CVE-2014-7990

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Summary

CVECVE-2014-7990
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2014-11-07 11:55:00 UTC
Updated2017-09-08 01:29:00 UTC
DescriptionCisco IOS XE 3.5E and earlier on WS-C3850, WS-C3860, and AIR-CT5760 devices does not properly parse the "request system shell" challenge response, which allows local users to obtain Linux root access by leveraging administrative privilege, aka Bug ID CSCur09815.

Risk And Classification

Problem Types: CWE-20

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Cisco Air-ct5760 All All All All
Hardware Cisco Air-ct5760 All All All All
Operating System Cisco Ios Xe All All All All
Hardware Cisco Ws-c3850 All All All All
Hardware Cisco Ws-c3850 All All All All
Hardware Cisco Ws-c3860 All All All All
Hardware Cisco Ws-c3860 All All All All

References

ReferenceSourceLinkTags
Cisco IOS XE Software Challenge/Response Bypass Vulnerability CONFIRM tools.cisco.com Vendor Advisory
Cisco IOS XE Software Challenge/Response Bypass Vulnerability CISCO tools.cisco.com Vendor Advisory
IBM X-Force Exchange XF exchange.xforce.ibmcloud.com
Cisco IOS XE Software CVE-2014-7990 Local Security Bypass Vulnerability BID www.securityfocus.com
Cisco IOS XE Flaw in 'request system shell' Command Lets Local Administrative Users Gain Elevated Privileges - SecurityTracker SECTRACK www.securitytracker.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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