Xmlsoft: >> Libxml2 >> 2.10.4 Security Vulnerabilities
xmlXIncludeAddNode in xinclude.c in libxml2 before 2.11.0 has a use-after-free.
CVSS Score
8.1
EPSS Score
0.003
Published
2025-01-26
An issue was discovered in xmllint (from libxml2) before 2.11.8 and 2.12.x before 2.12.7. Formatting error messages with xmllint --htmlout can result in a buffer over-read in xmlHTMLPrintFileContext in xmllint.c.
CVSS Score
7.5
EPSS Score
0.023
Published
2024-05-14
An issue was discovered in libxml2 before 2.11.7 and 2.12.x before 2.12.5. When using the XML Reader interface with DTD validation and XInclude expansion enabled, processing crafted XML documents can lead to an xmlValidatePopElement use-after-free.
CVSS Score
7.5
EPSS Score
0.014
Published
2024-02-04
libxml2 through 2.11.5 has a use-after-free that can only occur after a certain memory allocation fails. This occurs in xmlUnlinkNode in tree.c. NOTE: the vendor's position is "I don't think these issues are critical enough to warrant a CVE ID ... because an attacker typically can't control when memory allocations fail."
CVSS Score
6.5
EPSS Score
0.008
Published
2023-10-06
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