PT-2007-5923 · Php+1 · Php+1

Published 2007-09-10 · Updated 2024-06-15 · CVE-2007-4783

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Name of the Vulnerable Software and Affected Versions: PHP versions 5.2.4 and earlier

Description: The issue allows context-dependent attackers to cause a denial of service, either by crashing the application via a long string in the charset parameter, likely requiring a long string in the str parameter, or by causing a temporary application hang via a long string in the str parameter.

Recommendations: For PHP versions 5.2.4 and earlier, consider updating to a newer version to mitigate the risk of denial of service attacks. As a temporary workaround, consider restricting the length of strings passed to the iconv substr function to prevent potential crashes or hangs.

Fix

DoS

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2007-4783

HPSBUX02332

OPENSUSE-SU-2024:11167-1

OPENSUSE-SU-2024:11169-1

Affected Products

Hp-Ux

Php

References · 124

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-3378 · Security Note
• http://gentoo.org/security/en/glsa/glsa-200710-02.xml · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:11169-1 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4840 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4887 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5899 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2007-4783 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-2872 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2024:11167-1 · Vendor Advisory
• http://securityfocus.com/archive/1/491693/100/0/threaded · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4783 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5898 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5900 · Security Note
• https://suse.com/security/cve/CVE-2005-3392 · Note
• https://suse.com/security/cve/CVE-2011-4885 · Note