The _DAS_ReadBlockReply function in FastBackServer.exe in the Server in IBM Tivoli…
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 _DAS_ReadBlockReply function in FastBackServer.exe in the Server in IBM Tivoli Storage Manager (TSM) FastBack 5.5.0.0 through 5.5.6.0 and 6.1.0.0 through 6.1.0.1 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via data in a TCP packet. NOTE: this might overlap CVE-2010-3060.
Why it matters now
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 · 10
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:ibm:tivoli_storage_manager_fastback:5.5.0:*:*:*:*:*:*:* | 5.5.0 | Vulnerable | IBM |
| cpe:2.3:a:ibm:tivoli_storage_manager_fastback:5.5.1:*:*:*:*:*:*:* | 5.5.1 | Vulnerable | IBM |
| cpe:2.3:a:ibm:tivoli_storage_manager_fastback:5.5.2:*:*:*:*:*:*:* | 5.5.2 | Vulnerable | IBM |
| cpe:2.3:a:ibm:tivoli_storage_manager_fastback:5.5.2.0:*:*:*:*:*:*:* | 5.5.2.0 | Vulnerable | IBM |
| cpe:2.3:a:ibm:tivoli_storage_manager_fastback:5.5.3.0:*:*:*:*:*:*:* | 5.5.3.0 | Vulnerable | IBM |
| cpe:2.3:a:ibm:tivoli_storage_manager_fastback:5.5.4.0:*:*:*:*:*:*:* | 5.5.4.0 | Vulnerable | IBM |
| cpe:2.3:a:ibm:tivoli_storage_manager_fastback:5.5.5.0:*:*:*:*:*:*:* | 5.5.5.0 | Vulnerable | IBM |
| cpe:2.3:a:ibm:tivoli_storage_manager_fastback:5.5.6.0:*:*:*:*:*:*:* | 5.5.6.0 | Vulnerable | IBM |
| cpe:2.3:a:ibm:tivoli_storage_manager_fastback:6.1.0.0:*:*:*:*:*:*:* | 6.1.0.0 | Vulnerable | IBM |
| cpe:2.3:a:ibm:tivoli_storage_manager_fastback:6.1.0.1:*:*:*:*:*:*:* | 6.1.0.1 | Vulnerable | IBM |
- cpe:2.3:a:ibm:tivoli_storage_manager_fastback:5.5.0:*:*:*:*:*:*:* Versions 5.5.0 Vulnerable ·IBM
- cpe:2.3:a:ibm:tivoli_storage_manager_fastback:5.5.1:*:*:*:*:*:*:* Versions 5.5.1 Vulnerable ·IBM
- cpe:2.3:a:ibm:tivoli_storage_manager_fastback:5.5.2:*:*:*:*:*:*:* Versions 5.5.2 Vulnerable ·IBM
- cpe:2.3:a:ibm:tivoli_storage_manager_fastback:5.5.2.0:*:*:*:*:*:*:* Versions 5.5.2.0 Vulnerable ·IBM
- cpe:2.3:a:ibm:tivoli_storage_manager_fastback:5.5.3.0:*:*:*:*:*:*:* Versions 5.5.3.0 Vulnerable ·IBM
- cpe:2.3:a:ibm:tivoli_storage_manager_fastback:5.5.4.0:*:*:*:*:*:*:* Versions 5.5.4.0 Vulnerable ·IBM
- cpe:2.3:a:ibm:tivoli_storage_manager_fastback:5.5.5.0:*:*:*:*:*:*:* Versions 5.5.5.0 Vulnerable ·IBM
- cpe:2.3:a:ibm:tivoli_storage_manager_fastback:5.5.6.0:*:*:*:*:*:*:* Versions 5.5.6.0 Vulnerable ·IBM
- cpe:2.3:a:ibm:tivoli_storage_manager_fastback:6.1.0.0:*:*:*:*:*:*:* Versions 6.1.0.0 Vulnerable ·IBM
- cpe:2.3:a:ibm:tivoli_storage_manager_fastback:6.1.0.1:*:*:*:*:*:*:* Versions 6.1.0.1 Vulnerable ·IBM
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2010-3755
- 2026-10-03 Alias added: GHSA-fgfp-7wv2-mhgm
References
More IBM Tivoli Storage Manager Fastback vulnerabilities
- TI-2015-01703 Stack-based buffer overflow in the FastBackMount process in IBM Tivoli Storage Manager… CVSS 2.0HIGH 10.0
- TI-2015-04150 Stack-based buffer overflow in the server in IBM Tivoli Storage Manager FastBack 6.1… CVSS 2.0HIGH 10.0
- TI-2015-04149 Stack-based buffer overflow in the server in IBM Tivoli Storage Manager FastBack 6.1… CVSS 2.0HIGH 10.0
- TI-2015-04148 Stack-based buffer overflow in the server in IBM Tivoli Storage Manager FastBack 6.1… CVSS 2.0HIGH 10.0
- TI-2015-04147 Stack-based buffer overflow in the server in IBM Tivoli Storage Manager FastBack 6.1… CVSS 2.0HIGH 10.0
- TI-2015-04146 Stack-based buffer overflow in the server in IBM Tivoli Storage Manager FastBack 6.1… CVSS 2.0HIGH 10.0
Sources
- CVE-2010-3755 · CVE Program
- CVE-2010-3755 · NVD
- FIRST EPSS
- GHSA-fgfp-7wv2-mhgm · GitHub Advisory Database · CC BY 4.0
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