FreeBSD VuXML: Documenting security issues in FreeBSD and the FreeBSD Ports Collection

pango -- buffer overflow

Affected packages
pango < 1.42.4_5


VuXML ID 456375e1-cd09-11ea-9172-4c72b94353b5
Discovery 2019-07-19
Entry 2020-07-23
Modified 2020-09-26

Gnome Pango 1.42 and later is affected by: Buffer Overflow. The impact is: The heap based buffer overflow can be used to get code execution. The component is: function name: pango_log2vis_get_embedding_levels, assignment of nchars and the loop condition. The attack vector is: Bug can be used when application pass invalid utf-8 strings to functions like pango_itemize.


CVE Name CVE-2019-1010238