Stack-based buffer overflow in the AntServer module (AntServer.exe) in BigAnt IM Server…
Priority HIGH 81CWE-119Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- 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
Stack-based buffer overflow in the AntServer module (AntServer.exe) in BigAnt IM Server in BigAnt Messenger 2.2 allows remote attackers to execute arbitrary code via a long URI in a request to TCP port 6080. NOTE: some of these details are obtained from third party information.
Why it matters now
EPSS 0.73719 99th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
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:bigantsoft:bigant_messenger:2.2:*:*:*:*:*:*:* | 2.2 | Vulnerable | BigAntSoft |
- cpe:2.3:a:bigantsoft:bigant_messenger:2.2:*:*:*:*:*:*:* Versions 2.2 Vulnerable ·BigAntSoft
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2008-1914
- 2026-10-03 Alias added: GHSA-fg3q-6gmp-5pqc
References
Exploit 1
Other 1
More BigAntSoft Bigant Messenger vulnerabilities
- TI-2009-04416 Stack-based buffer overflow in the AntServer Module (AntServer.exe) in BigAnt IM Server… CVSS 2.0HIGH 10.0
Sources
- CVE-2008-1914 · CVE Program
- CVE-2008-1914 · NVD
- FIRST EPSS
- GHSA-fg3q-6gmp-5pqc · GitHub Advisory Database · CC BY 4.0
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