---
cve: "CVE-2021-42260"
severity: "LOW"
cvss: 3.1
epss: "3.4%"
vendor: "n/a"
kev: false
exploited: false
published: "2021-10-11 20:15:07"
tags: [cve, security, low]
source: tsecurity.de CVE-Dossier
exported: "2026-09-02T16:49:09+02:00"
---

# CVE-2021-42260

> 3.1 LOW

## Beschreibung

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.

## Referenzen

- <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://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4QCR5PIOBGDIDS6SYRESTMDJSEDFSCOE/>
- <https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HOMBSHRIW5Q34SQSXYURYAOYDZD2NQF6/>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2021-42260) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_