CVE-2015-4277

no score yetEPSS 0.3%

cisco nx-os: no CVSS score yet. EPSS 0.3% chance of exploitation in the next 30 days.

The global-configuration implementation on Cisco ASR 9000 devices with software 5.1.3 and 5.3.0 improperly closes vty sessions after a commit/end operation, which allows local users to cause a denial of service (tmp/*config file creation, memory consumption, and device hang) via unspecified vectors, aka Bug ID CSCut93842.

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 27% of CVEs (scores of 2026-10-31)
CWE: CWE-399
Published: 2015-08-19
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

cisco:nx-os

References

http://tools.cisco.com/security/center/viewAlert.x?alertId=39939
http://www.securitytracker.com/id/1033259
http://tools.cisco.com/security/center/viewAlert.x?alertId=39939
http://www.securitytracker.com/id/1033259

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