Stack-based buffer overflow in the count_vcards function in LibVC 3, as used in Rolo…
Priority LOW 31Published · 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
- Partial · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Stack-based buffer overflow in the count_vcards function in LibVC 3, as used in Rolo, allows user-assisted attackers to execute arbitrary code via a vCard file (e.g. contacts.vcf) containing a long line.
Why it matters now
EPSS 0.04487 91st percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
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 · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:andrew_hsu:libvc:3:*:*:*:*:*:*:* | 3 | Vulnerable | Andrew Hsu |
| cpe:2.3:a:andrew_hsu:rolo:11:*:*:*:*:*:*:* | 11 | Vulnerable | Andrew Hsu |
- cpe:2.3:a:andrew_hsu:libvc:3:*:*:*:*:*:*:* Versions 3 Vulnerable ·Andrew Hsu
- cpe:2.3:a:andrew_hsu:rolo:11:*:*:*:*:*:*:* Versions 11 Vulnerable ·Andrew Hsu
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2006-1356
- 2026-10-03 Alias added: GHSA-q25q-j6qv-cjrj
References
Other 1
Sources
- CVE-2006-1356 · CVE Program
- CVE-2006-1356 · NVD
- FIRST EPSS
- GHSA-q25q-j6qv-cjrj · GitHub Advisory Database · CC BY 4.0
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