CVE-2015-4277

N/A

Published: August 19, 2015 at 06:00 PM UTC

Updated: June 17, 2026 at 12:27 AM UTC

12 products affected across 1 vendorNx OSNexus 9508Nexus 93120Tx

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Severity

N/A

Exploit prediction

EPSS 0.3%

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Nx OS · Cisconpm

95%

5.1.35.3.0

cisco-nexus-93120tx (environment) · cisco-nexus-93128tx (environment) · cisco-nexus-9332pq (environment) · cisco-nexus-9336pq-aci-spine (environment) · cisco-nexus-9372px (environment) · cisco-nexus-9372tx (environment) · cisco-nexus-9396px (environment) · cisco-nexus-9396tx (environment) · cisco-nexus-9504 (environment) · cisco-nexus-9508 (environment) · cisco-nexus-9516 (environment)

Nexus 93120Tx · Ciscodevice

80%

All versions

Nexus 93128Tx · Ciscodevice

80%

All versions

Nexus 9332Pq · Ciscodevice

80%

All versions

Nexus 9336Pq Aci Spine · Ciscodevice

80%

All versions