TI-2012-03359 Aliases CVE-2012-3919 GHSA-vmf7-g928-8j2x

The Cisco Application Control Engine (ACE) module 3.0 for Cisco Catalyst switches and…

LOW 25CWE-399Published 2012-09-16 · Updated 2024-08-06

Key facts

Attack vector: Network
Privileges required: None
User interaction: — Not recorded in CVSS 2.0
Attack complexity: Low
Impact type: Denial of service
Confidentiality · integrity · availability: None · None · Partial
Fix status: No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-399 and the CVSS impact.

Summary

The Cisco Application Control Engine (ACE) module 3.0 for Cisco Catalyst switches and Cisco routers does not properly monitor Load Balancer (LB) queues, which allows remote attackers to cause a denial of service (incorrect memory access and module reboot) via application traffic, aka Bug ID CSCtw70879.

Why it matters now

EPSS 0.01218 68th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:cisco:application_control_engine_module:3.0:::::::*	3.0	Vulnerable	Cisco

cpe:2.3:a:cisco:application_control_engine_module:3.0:*:*:*:*:*:*:* Versions 3.0 Vulnerable ·Cisco

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2012-3919
2026-10-03 Alias added: GHSA-vmf7-g928-8j2x

References

Advisory 1

http://www.cisco.com/en/US/docs/interfaces_modules/services_modules/ace/vA2_3_x/Release/Note/RACEA2_3_X.html

TI-2009-00596 Cisco ACE Application Control Engine Module for Catalyst 6500 Switches and 7600 Routers… CVSS 2.0HIGH 10.0
TI-2009-00598 Unspecified vulnerability in Cisco ACE Application Control Engine Module for Catalyst… CVSS 2.0HIGH 9.0
TI-2009-00601 Unspecified vulnerability in Cisco ACE Application Control Engine Module for Catalyst… CVSS 2.0HIGH 7.8
TI-2009-00599 Unspecified vulnerability in Cisco ACE Application Control Engine Module for Catalyst… CVSS 2.0HIGH 7.8
TI-2009-00707 The username command in Cisco ACE Application Control Engine Module for Catalyst 6500… CVSS 2.0HIGH 7.8
TI-2009-00600 Unspecified vulnerability in the SNMPv2c implementation in Cisco ACE Application Control… CVSS 2.0MEDIUM 6.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences