CVE-2006-10002
Last modified
CVE-2006-10002 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. XML::Parser versions through 2.45 for Perl could overflow the pre-allocated buffer size cause a heap corruption (double free or corruption) and crashes. A :utf8 PerlIO layer, parse_stream() in Expat.xs could overflow the XML input buffer because Perl's read() returns decoded characters while SvPV() gives back multi-byte UTF-8 bytes that can exceed the pre-allocated buffer size. This can cause heap corruption (double free or corruption) and crashes.. EPSS estimates a 0.60% chance of exploitation in the next 30 days.
Description
XML::Parser versions through 2.45 for Perl could overflow the pre-allocated buffer size cause a heap corruption (double free or corruption) and crashes. A :utf8 PerlIO layer, parse_stream() in Expat.xs could overflow the XML input buffer because Perl's read() returns decoded characters while SvPV() gives back multi-byte UTF-8 bytes that can exceed the pre-allocated buffer size. This can cause heap corruption (double free or corruption) and crashes.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Toddr | Xml\ | < 2.48 | Parser |
References
- https://github.com/cpan-authors/XML-Parser/issues/64Issue Tracking
- https://rt.cpan.org/Ticket/Display.html?id=19859Mailing List
- http://www.openwall.com/lists/oss-security/2026/03/19/1Mailing List, Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2006-10002?
How severe is CVE-2006-10002?
How do I fix CVE-2006-10002?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2006
- CVE-2006-0996Cross-site scripting (XSS) vulnerability in phpinfo (info.c)…
- CVE-2006-0997The SSL server implementation in NILE.NLM in Novell NetWare …
- CVE-2006-0998The SSL server implementation in NILE.NLM in Novell NetWare …
- CVE-2006-0999The SSL server implementation in NILE.NLM in Novell NetWare …
- CVE-2006-1000Multiple SQL injection vulnerabilities in Pentacle In-Out Bo…
- CVE-2006-10001A vulnerability, which was classified as problematic, was fo…5.4
- CVE-2006-10003XML::Parser versions through 2.47 for Perl has an off-by-one…9.8
- CVE-2006-1001SQL injection vulnerability in the board module in LanSuite …
- CVE-2006-1002NETGEAR WGT624 Wireless DSL router has a default account of …
- CVE-2006-1003The backup configuration option in NETGEAR WGT624 Wireless F…
- CVE-2006-1004Cross-site scripting (XSS) vulnerability in agencyprofile.as…
- CVE-2006-1005agencyprofile.asp in Parodia 6.2 and earlier might allow rem…
Are you affected by CVE-2006-10002?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST