CVE-2006-4033 json
Heap-based buffer overflow in Lhaplus.exe in Lhaplus 1.52, and possibly earlier versions, allows remote attackers to execute arbitrary code…
published 2006-08-09 20 y ago modified 2026-06-16 4 mo ago also EUVD-2006-4026
- cvss
- 5.1
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 5.0%
- EPSS 5.0% chance of exploitation in 30 days, percentile 92%
- public exploits
- 0
- none known
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.
Patch / fix
- securityfocus.com/bid/19263 patch
- www7a.biglobe.ne.jp/~schezo/ patch
- secunia.com/advisories/21256 advisory
- securitytracker.com/id?1016615 advisory
Exploit prediction
5.01% chance of exploitation in the next 30 days, higher than 92% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- vuln.sg http://vuln.sg/lhaplus152-en.html referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 5.1 | AV:N/AC:H/Au:N/C:P/I:P/A:P |
References
-
secunia.com
/advisories/21256
third-party-advisory, patch, vendor-advisory
-
securityfocus.com
/bid/19263
vdb-entry, patch
-
www7a.biglobe.ne.jp
/~schezo/
patch
-
securitytracker.com
/id?1016615
vdb-entry, patch, vendor-advisory
-
vuln.sg
/lhaplus152-en.html
exploit
-
exchange.xforce.ibmcloud.com
/vulnerabilities/28102
vdb-entry
-
securityfocus.com
/archive/1/441822/100/0/threaded
mailing-list
-
osvdb.org
/27667
vdb-entry
-
securityreason.com
/securityalert/1351
third-party-advisory
-
vupen.com
/english/advisories/2006/3076
vdb-entry
Sources
- CVE List CVE-2006-4033
- NVD CVE-2006-4033
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