Vulnerability Description
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.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Gnome | Pango | >= 1.42.0, <= 1.44 |
| Oracle | Sd-Wan Edge | 7.3 |
| Fedoraproject | Fedora | 29 |
| Debian | Debian Linux | 10.0 |
| Canonical | Ubuntu Linux | 19.04 |
| Redhat | Openshift Container Platform | 3.11 |
| Redhat | Enterprise Linux | 8.0 |
| Redhat | Enterprise Linux Desktop | 7.0 |
| Redhat | Enterprise Linux Eus | 7.4 |
| Redhat | Enterprise Linux Server | 7.0 |
| Redhat | Enterprise Linux Server Aus | 7.6 |
| Redhat | Enterprise Linux Server Tus | 7.6 |
| Redhat | Enterprise Linux Workstation | 7.0 |
Related Weaknesses (CWE)
References
- https://access.redhat.com/errata/RHBA-2019:2824Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:2571Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:2582Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:2594Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:3234Third Party Advisory
- https://gitlab.gnome.org/GNOME/pango/-/commits/main/pango/pango-bidi-type.cPatchVendor Advisory
- https://gitlab.gnome.org/GNOME/pango/-/issues/342ExploitIssue TrackingVendor Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://seclists.org/bugtraq/2019/Aug/14Mailing ListThird Party Advisory
- https://security.gentoo.org/glsa/201909-03Third Party Advisory
- https://usn.ubuntu.com/4081-1/Third Party Advisory
- https://www.debian.org/security/2019/dsa-4496Third Party Advisory
- https://www.oracle.com/security-alerts/cpuapr2020.htmlPatchThird Party Advisory
- https://access.redhat.com/errata/RHBA-2019:2824Third Party Advisory
FAQ
What is CVE-2019-1010238?
CVE-2019-1010238 is a vulnerability with a CVSS score of 9.8 (CRITICAL). 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_embeddin...
How severe is CVE-2019-1010238?
CVE-2019-1010238 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2019-1010238?
Check the references section above for vendor advisories and patch information. Affected products include: Gnome Pango, Oracle Sd-Wan Edge, Fedoraproject Fedora, Debian Debian Linux, Canonical Ubuntu Linux.