Vulnerability Details CVE-2021-42260
TinyXML through 2.6.2 has an infinite loop in TiXmlParsingData::Stamp in tinyxmlparser.cpp via the TIXML_UTF_LEAD_0 case. It can be triggered by a crafted XML message and leads to a denial of service.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 57.1%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
References
- https://lists.debian.org/debian-lts-announce/2022/04/msg00019.html
- https://lists.debian.org/debian-lts-announce/2022/09/msg00041.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4QCR5PIOBGDIDS6SYRESTMDJSEDFSCOE/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HOMBSHRIW5Q34SQSXYURYAOYDZD2NQF6/
- https://sourceforge.net/p/tinyxml/bugs/141/
- https://lists.debian.org/debian-lts-announce/2022/04/msg00019.html
- https://lists.debian.org/debian-lts-announce/2022/09/msg00041.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4QCR5PIOBGDIDS6SYRESTMDJSEDFSCOE/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HOMBSHRIW5Q34SQSXYURYAOYDZD2NQF6/
- https://sourceforge.net/p/tinyxml/bugs/141/
Products affected by CVE-2021-42260
-
cpe:2.3:a:tinyxml_project:tinyxml:2.3.0
-
cpe:2.3:a:tinyxml_project:tinyxml:2.3.1
-
cpe:2.3:a:tinyxml_project:tinyxml:2.3.2
-
cpe:2.3:a:tinyxml_project:tinyxml:2.3.3
-
cpe:2.3:a:tinyxml_project:tinyxml:2.3.4
-
cpe:2.3:a:tinyxml_project:tinyxml:2.4.0
-
cpe:2.3:a:tinyxml_project:tinyxml:2.4.1
-
cpe:2.3:a:tinyxml_project:tinyxml:2.4.2
-
cpe:2.3:a:tinyxml_project:tinyxml:2.4.3
-
cpe:2.3:a:tinyxml_project:tinyxml:2.5.0
-
cpe:2.3:a:tinyxml_project:tinyxml:2.5.1
-
cpe:2.3:a:tinyxml_project:tinyxml:2.5.2
-
cpe:2.3:a:tinyxml_project:tinyxml:2.5.3
-
cpe:2.3:a:tinyxml_project:tinyxml:2.6.0
-
cpe:2.3:a:tinyxml_project:tinyxml:2.6.1
-
cpe:2.3:a:tinyxml_project:tinyxml:2.6.2
-
cpe:2.3:o:debian:debian_linux:10.0
-
cpe:2.3:o:debian:debian_linux:9.0