TI-2015-05264 Aliases CVE-2015-6274 GHSA-93g7-g7h7-2746

The IPv4 implementation on Cisco ASR 1000 devices with software 15.5(3)S allows remote…

LOW 26CWE-119Published 2015-09-02 · 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-119 and the CVSS impact.

Summary

The IPv4 implementation on Cisco ASR 1000 devices with software 15.5(3)S allows remote attackers to cause a denial of service (ESP QFP CPU consumption) by triggering packet fragmentation and reassembly, aka Bug ID CSCuv71273.

Why it matters now

EPSS 0.01744 77th 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 · 2

CPE	Versions	Role	Vendor
cpe:2.3:a:cisco:asr_1000_series_software:15.5\(3\)s:::::::*	15.5(3)s	Vulnerable	Cisco
cpe:2.3:h:cisco:asr_1000:-:::::::*	not specified by NVD	Running on	Cisco

cpe:2.3:a:cisco:asr_1000_series_software:15.5\(3\)s:*:*:*:*:*:*:* Versions 15.5(3)s Vulnerable ·Cisco
cpe:2.3:h:cisco:asr_1000:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2015-6274
2026-10-03 Alias added: GHSA-93g7-g7h7-2746

References

Advisory 1

20150831 Cisco ASR 1000 Series Aggregation Services Routers Data-Plane Processing Denial of Service Vulnerability

Sources

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