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CVE-2023-34194

Publication date 13 December 2023

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

7.5 · High

Score breakdown

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.

Status

Package Ubuntu Release Status
tinyxml 24.04 LTS noble
Not affected
23.10 mantic
Fixed 2.6.2-6ubuntu0.23.10.1
23.04 lunar Ignored end of life, was needs-triage
22.04 LTS jammy
Fixed 2.6.2-6ubuntu0.22.04.1
20.04 LTS focal
Fixed 2.6.2-4+deb10u2build0.20.04.1
18.04 LTS bionic
16.04 LTS xenial
14.04 LTS trusty Ignored end of standard support

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Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package Patch details
tinyxml

Severity score breakdown

Parameter Value
Base score 7.5 · High
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References

Related Ubuntu Security Notices (USN)

    • USN-6612-1
    • TinyXML vulnerability
    • 29 January 2024

Other references