Multiple buffer overflows in XShisen allow attackers to execute arbitrary code via a long…
Priority LOW 22Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- 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
Multiple buffer overflows in XShisen allow attackers to execute arbitrary code via a long (1) -KCONV command line option or (2) XSHISENLIB environment variable.
Why it matters now
EPSS 0.00527 44th 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-2003-1053
- 2026-10-03 Alias added: GHSA-75c9-5h5r-58w6
References
More Xshisen vulnerabilities
- TI-2005-00102 Buffer overflow in XShisen before 1.36 allows local users to execute arbitrary code via a long GECOS field. CVSS 2.0MEDIUM 4.6
Sources
- CVE-2003-1053 · CVE Program
- CVE-2003-1053 · NVD
- FIRST EPSS
- GHSA-75c9-5h5r-58w6 · GitHub Advisory Database · CC BY 4.0
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