CVE-2023-34194

tinyxml: StringEqual in TiXmlDeclaration::Parse in tinyxmlparser.cpp in TinyXML through 2.6.2 has a reachable assertion (and a...

CVE-2023-34194 is fixed in 2 products on 1 platform, first by libtinyxml2.6.2v5 2.6.2-4ubuntu0.18.04.1~esm2, released December 13, 2023. It is not reported as exploited. Patch Radar priority: High.

High
CVSS
7.5
high
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0137
72nd percentile

StringEqual in TiXmlDeclaration::Parse in tinyxmlparser.cpp in TinyXML through 2.6.2 has a reachable assertion (and application exit) via a crafted XML document with a '\0' located after whitespace.

Where it's fixed

ProductFixed inFixReleased
Linux
libtinyxml2.6.2v5 · Ubuntu 18.04.6 LTS (bionic) 2.6.2-4ubuntu0.18.04.1~esm2 libtinyxml2.6.2v5 2.6.2-4ubuntu0.18.04.1~esm2 Dec 13, 2023
libtinyxml2.6.2v5 · Ubuntu 20.04 LTS (focal) 2.6.2-4+deb10u2build0.20.04.1 libtinyxml2.6.2v5 2.6.2-4+deb10u2build0.20.04.1 Dec 13, 2023
libtinyxml2.6.2v5 · Ubuntu 22.04.1 LTS (jammy) 2.6.2-6ubuntu0.22.04.1 libtinyxml2.6.2v5 2.6.2-6ubuntu0.22.04.1 Dec 13, 2023
tinyxml · Debian 12.15 (bookworm) 2.6.2-6+deb12u1 DEBIAN-CVE-2023-34194 Dec 13, 2023
tinyxml · Debian 13.5 (trixie) 2.6.2-6.1 DEBIAN-CVE-2023-34194 Dec 13, 2023
tinyxml · Debian 14 2.6.2-6.1 DEBIAN-CVE-2023-34194 Dec 13, 2023

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