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Fencer Vulns
medium 6.5

CVE-2024-50615 json

TinyXML2 through 10.0.0 has a reachable assertion for UINT_MAX/digit, that may lead to application exit, in tinyxml2.cpp XMLUtil::GetCharac…

published 2024-10-27 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-44978

cvss
6.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 35%
public exploits
0
none known

Summary

TinyXML2 through 10.0.0 has a reachable assertion for UINT_MAX/digit, that may lead to application exit, in tinyxml2.cpp XMLUtil::GetCharacterRef.

Patch / fix

  • tinyxml2 Debian 14, Debian 13 10.1.0+dfsg-1

debian advisories DEBIAN-CVE-2024-50615

  • tinyxml2 openSUSE Tumbleweed 10.1.0-1.1

opensuse advisories openSUSE-SU-2025:14866-1

  • cppcheck Azure Linux 3.0 2.18.3-1
  • tinyxml2 CBL-Mariner 2.0, Azure Linux 3.0 9.0.0-2

azure linux advisories AZL-51884AZL-51999AZL-52020

Azure Linux vulnerability data, Copyright (c) Microsoft Corporation, from https://github.com/microsoft/AzureLinuxVulnerabilityData via OSV, under the MIT licence; changed: normalised to fixed package versions per release. MIT

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.41% chance of exploitation in the next 30 days, higher than 35% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • github.com https://github.com/leethomason/tinyxml2/issues/997 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CISA ADP 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CNA 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected products

  • tinyxml2_project tinyxml2

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.