Heap-based buffer overflow in Lhaplus.exe in Lhaplus 1.52, and possibly earlier versions…
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
Heap-based buffer overflow in Lhaplus.exe in Lhaplus 1.52, and possibly earlier versions, allows remote attackers to execute arbitrary code via an LZH archive with a long header, as specified by the extendedHeaderSize.
Why it matters now
EPSS 0.05014 92nd 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
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2006-4033
- 2026-10-03 Alias added: GHSA-qh5f-x6pg-3r4j
References
Exploit 1
Advisory 1
Other 2
More Lhaplus vulnerabilities
- TI-2007-04866 Heap-based buffer overflow in Lhaplus before 1.55 allows remote attackers to execute… CVSS 2.0HIGH 7.5
- TI-2008-01943 Heap-based buffer overflow in Lhaplus before 1.57 allows remote attackers to execute… CVSS 2.0HIGH 7.5
- TI-2015-00846 Buffer overflow in Lhaplus before 1.70 allows remote attackers to execute arbitrary code via a crafted archive. CVSS 2.0MEDIUM 6.8
- TI-2007-05890 Buffer overflow in Lhaplus 1.55 and earlier allows remote attackers to execute arbitrary… CVSS 2.0MEDIUM 6.6
- TI-2010-03019 Untrusted search path vulnerability in Lhaplus before 1.58 allows local users to gain… CVSS 2.0MEDIUM 6.9
- TI-2010-02274 Untrusted search path vulnerability in Lhaplus before 1.58 allows local users to gain… CVSS 2.0MEDIUM 6.9
Sources
- CVE-2006-4033 · CVE Program
- CVE-2006-4033 · NVD
- FIRST EPSS
- GHSA-qh5f-x6pg-3r4j · GitHub Advisory Database · CC BY 4.0
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