In libxml2, there is a possible out of bounds read due to a buffer overflow. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

In libxml2, there is a possible out of bounds read due to a buffer overflow. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

libxml2: Integer Overflow in xmlBuildQName() Leads to Stack Buffer Overflow in libxml2 libxml2: Stack Buffer Overflow in xmllint Interactive Shell Command Handling libxslt: libxml2: Inifinite recursion at exsltDynMapFunction function in libexslt/dynamic.c libxml2: Libxml2 out of bounds read libxml2: Out-of-Bounds Read in libxml2 libxml2: Out-of-bounds Read in xmlSchemaIDCFillNodeTables libxml: Heap use after free (UAF) leads to Denial of service (DoS) libxml: Null pointer dereference leads to Denial of service (DoS) libxml: Type confusion leads to Denial of service (DoS) libxml2: Unbounded RelaxNG Include Recursion Leading to Stack Overflow libxml2: libxml2: Denial of Service via uncontrolled recursion in XML catalog processing libxml2: libxml2: Denial of Service via crafted XML catalogs libxml2: Memory Leak Leading to Local Denial of Service in xmllint Interactive Shell

Withdrawn by the publisher.

Affected: Ubuntu:Pro:14.04:LTS: libxml2, Ubuntu:Pro:16.04:LTS: libxml2, Ubuntu:Pro:18.04:LTS: libxml2, Ubuntu:Pro:20.04:LTS: libxml2, Ubuntu:22.04:LTS: libxml2, Ubuntu:24.04:LTS: libxml2, Ubuntu:25.04: libxml2

In libxml2, there is a possible out of bounds read due to a buffer overflow. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.