CVEvulnerability

CVE-2014-2139

5.0 MEDIUM Published 2014-04-12 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2014-04-12
Last modified
2026-06-17
Assigner
[email protected]
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P

Description

Cisco ONS 15454 controller cards with software 9.6 and earlier allow remote attackers to cause a denial of service (flash write outage) via a TCP FIN attack that triggers file-descriptor exhaustion, aka Bug ID CSCug97315.

Affected configurations

• cisco cisco ons 15454 system software (<= 9.6) • cisco cisco ons 15454 system software 9.0 • cisco cisco ons 15454 system software 9.1 • cisco cisco ons 15454 system software 9.2 • cisco cisco ons 15454 system software 9.2.1 • cisco cisco ons 15454 system software 9.2.2 • cisco cisco ons 15454 system software 9.3 • cisco cisco ons 15454 system software 9.4 • cisco ons 15454

References