CVE-2010-2434 - Vulnerability Details - OpenCVE

Description

Buffer overflow in Arcext.dll 2.16.1 and earlier in pon software Explzh 5.62 and earlier allows remote attackers to execute arbitrary code via an LZH LHA file with a crafted header that is not properly handled during expansion.

Published: 2010-06-25

Score: 9.3 Critical

EPSS: 5.3% Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:ponsoftware:explzh:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2010-2443	Buffer overflow in Arcext.dll 2.16.1 and earlier in pon software Explzh 5.62 and earlier allows remote attackers to execute arbitrary code via an LZH LHA file with a crafted header that is not properly handled during expansion.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.05333.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://jvn.jp/en/jp/JVN34729123/index.html
http://jvndb.jvn.jp/ja/contents/2010/JVNDB-2010-000026.html
http://osvdb.org/65666
http://secunia.com/advisories/40324
http://www.ponsoftware.com/archiver/bug.htm#lzh_bufover
http://www.securityfocus.com/bid/41025
https://exchange.xforce.ibmcloud.com/vulnerabilities/59624

History

No history.

Subscriptions

Ponsoftware Explzh

MITRE

Status: PUBLISHED

Assigner: jpcert

Published: 2010-06-25T18:00:00.000Z

Updated: 2024-08-07T02:32:16.607Z

Reserved: 2010-06-24T00:00:00.000Z

Link: CVE-2010-2434

Vulnrichment

No data.

NVD

Status : Modified

Published: 2010-06-25T18:30:01.563

Modified: 2026-04-29T01:13:23.040

Link: CVE-2010-2434

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-120

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