Multiple stack-based buffer overflows in (1) CCE_pinyin.c and (2) xl_pinyin.c in…
Priority LOW 30Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Multiple stack-based buffer overflows in (1) CCE_pinyin.c and (2) xl_pinyin.c in ImmModules/cce/ in unicon-imc2 3.0.4, as used by zhcon and other applications, allow local users to gain privileges via a long HOME environment variable.
Why it matters now
EPSS 0.00343 28th 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 · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:debian:debian_linux:*:*:*:*:*:*:*:* | all versions | Running on | Debian |
| cpe:2.3:a:unicon-imc2:unicon-imc2:3.0.4:*:*:*:*:*:*:* | 3.0.4 | Vulnerable | Unicon-imc2 |
- cpe:2.3:o:debian:debian_linux:*:*:*:*:*:*:*:* Versions all versions Running on ·Debian
- cpe:2.3:a:unicon-imc2:unicon-imc2:3.0.4:*:*:*:*:*:*:* Versions 3.0.4 Vulnerable ·Unicon-imc2
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2007-2835
- 2026-10-03 Alias added: GHSA-v885-jj2f-cf66
References
Advisory 1
Sources
- CVE-2007-2835 · CVE Program
- CVE-2007-2835 · NVD
- FIRST EPSS
- GHSA-v885-jj2f-cf66 · GitHub Advisory Database · CC BY 4.0
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