PT-2018-15230 · Mini-Xml · Mini-Xml

Fouzhe · Published 2018-12-10 · Updated 2020-08-24 · CVE-2018-20004

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Mini-XML version 2.12

Description A stack-based buffer overflow issue has been discovered. It occurs in the mxml write node function in mxml-file.c and can be triggered by vectors involving a double-precision floating point number and the '' substring.

Recommendations For Mini-XML version 2.12, at the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2018-20004

DLA-1641-1

MGASA-2019-0159

Affected Products

Mini-Xml

References · 23

• 🔥 https://github.com/michaelrsweet/mxml/issues/233 · Exploit
• 🔥 https://github.com/fouzhe/security/tree/master/mxml#stack-buffer-overflow-in-function-mxml_write_node · Exploit
• https://osv.dev/vulnerability/CVE-2018-20004 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2019-0159 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2018-20004 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-20004 · Security Note
• https://osv.dev/vulnerability/DLA-1641-1 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-20004 · Vendor Advisory
• https://security-tracker.debian.org/tracker/source-package/mxml · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4570 · Security Note
• https://ubuntu.com/security/CVE-2018-20004 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/thread/N53IJHDYR5HVQLKH4J6B27OEQLGKSGY5 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20004 · Security Note
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N53IJHDYR5HVQLKH4J6B27OEQLGKSGY5 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2018-20004 · Security Note