Stack-based buffer overflow in the add_line_buffer function in TinTin++ 1.97.9 and…
Priority MEDIUM 59CWE-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 add_line_buffer function in TinTin++ 1.97.9 and WinTin++ 1.97.9 allows remote attackers to execute arbitrary code via a long chat message, related to conversion from LF to CRLF.
Why it matters now
EPSS 0.15564 96th 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-2008-0671
- 2026-10-03 Alias added: GHSA-gx26-p933-5c9f
References
More Tintin++ vulnerabilities
- TI-2008-00641 TinTin++ 1.97.9 and WinTin++ 1.97.9 open files on the basis of an inbound file-transfer… CVSS 2.0HIGH 7.5
- TI-2008-00640 The process_chat_input function in TinTin++ 1.97.9 and WinTin++ 1.97.9 allows remote… CVSS 2.0MEDIUM 5.0
Sources
- CVE-2008-0671 · CVE Program
- CVE-2008-0671 · NVD
- FIRST EPSS
- GHSA-gx26-p933-5c9f · GitHub Advisory Database · CC BY 4.0
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