The Packet Data Network Gateway (aka PGW) component on Cisco ASR 5000 devices with…
Priority LOW 26CWE-399Published · Updated
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 Packet Data Network Gateway (aka PGW) component on Cisco ASR 5000 devices with software 18.0.0.59167 and 18.0.0.59211 allows remote attackers to cause a denial of service via a malformed header in a GTPv2 packet, aka Bug ID CSCut11534.
Why it matters now
EPSS 0.01731 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
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2015-4275
- 2026-10-03 Alias added: GHSA-xx9j-qj8x-mmv5
References
More Cisco Asr 5000 Series Software vulnerabilities
- TI-2017-02916 Access control flaw in Cisco StarOS CVSS 3.0HIGH 8.8
- TI-2017-04371 Memory corruption in Cisco ASR 5000 Series Aggregation Services Routers CVSS 3.0HIGH 8.6
- TI-2016-07532 Memory corruption in Cisco ASR 5000 CVSS 3.0HIGH 7.5
- TI-2016-05548 Resource management flaw in Cisco Aggregation Services Router 5000 Series Switch CVSS 3.0HIGH 7.5
- TI-2016-01226 The SSH implementation in Cisco StarOS before 19.3.M0.62771 and 20.x before 20.0.M0.62768… CVSS 3.0HIGH 7.5
- TI-2016-05547 Resource management flaw in Cisco StarOS 20.0.0 through 21.0.M0.64246 CVSS 3.0HIGH 7.5
Sources
- CVE-2015-4275 · CVE Program
- CVE-2015-4275 · NVD
- FIRST EPSS
- GHSA-xx9j-qj8x-mmv5 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences