Race condition on Cisco Adaptive Security Appliances (ASA) devices allows remote…
Priority LOW 26CWE-362Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- High
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Race condition on Cisco Adaptive Security Appliances (ASA) devices allows remote attackers to cause a denial of service (CPU consumption or device reload) by establishing multiple connections, leading to improper handling of hash lookups for secondary flows, aka Bug IDs CSCue31622 and CSCuc71272.
Why it matters now
EPSS 0.00803 56th 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 · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:h:cisco:5500_adaptive_security_appliance:7.2:2:*:*:*:*:*:* | 7.2 2 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:5500_series_adaptive_security_appliance:*:*:*:*:*:*:*:* | all versions | Vulnerable | Cisco |
| cpe:2.3:h:cisco:5500_series_adaptive_security_appliance:7.2:*:*:*:*:*:*:* | 7.2 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:adaptive_security_appliance:*:*:*:*:*:*:*:* | all versions | Vulnerable | Cisco |
- cpe:2.3:h:cisco:5500_adaptive_security_appliance:7.2:2:*:*:*:*:*:* Versions 7.2 2 Vulnerable ·Cisco
- cpe:2.3:h:cisco:5500_series_adaptive_security_appliance:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Cisco
- cpe:2.3:h:cisco:5500_series_adaptive_security_appliance:7.2:*:*:*:*:*:*:* Versions 7.2 Vulnerable ·Cisco
- cpe:2.3:h:cisco:adaptive_security_appliance:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Cisco
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2012-5415
- 2026-10-03 Alias added: GHSA-cr4x-c6q2-vc47
References
Sources
- CVE-2012-5415 · CVE Program
- CVE-2012-5415 · NVD
- FIRST EPSS
- GHSA-cr4x-c6q2-vc47 · GitHub Advisory Database · CC BY 4.0
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