A flaw was found in the exsltFuncResultComp() function of libxslt, which handles EXSLT func:result elements during stylesheet parsing. Due to improper type handling, the function may treat an XML document node as a regular XML element node, resulting in a type confusion. This can cause unexpected memory reads and potential crashes. While difficult to exploit, the flaw could lead to application instability or denial of service.
Exploitability
AV:NAC:HPR:NUI:RScope
S:UImpact
C:NI:NA:L3.1/CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:LOther