CVE-2021-42260

Description

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.

References

https://sourceforge.net/p/tinyxml/bugs/141/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HOMBSHRIW5Q34SQSXYURYAOYDZD2NQF6/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4QCR5PIOBGDIDS6SYRESTMDJSEDFSCOE/

https://lists.debian.org/debian-lts-announce/2022/09/msg00041.html

https://lists.debian.org/debian-lts-announce/2022/04/msg00019.html

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3