CVE-2019-1010238
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 6.3%
exploitation probability
6.3%top 7% of all CVEs
observed exploitation
nono source reports it
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.
Affected products
Gnome · PangoReferences
https://access.redhat.com/errata/RHBA-2019:2824https://access.redhat.com/errata/RHSA-2019:2571https://access.redhat.com/errata/RHSA-2019:2582https://access.redhat.com/errata/RHSA-2019:2594https://access.redhat.com/errata/RHSA-2019:3234https://gitlab.gnome.org/GNOME/pango/-/commits/main/pango/pango-bidi-type.chttps://gitlab.gnome.org/GNOME/pango/-/issues/342https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/D6HWAHXJ2ZXINYMANHPFDDCJFWUQ57M4/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VFFF4FY7SCAYT3EKTYPGRN6BVKZTH7Y7/https://seclists.org/bugtraq/2019/Aug/14https://security.gentoo.org/glsa/201909-03https://usn.ubuntu.com/4081-1/