CVE-2018-16428
UnknownEPSS 4.69%
Last modified
CVE-2018-16428 is a vulnerability of currently unknown severity. In GNOME GLib 2.56.1, g_markup_parse_context_end_parse() in gmarkup.c has a NULL pointer dereference.. EPSS estimates a 4.69% chance of exploitation in the next 30 days.
Description
In GNOME GLib 2.56.1, g_markup_parse_context_end_parse() in gmarkup.c has a NULL pointer dereference.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Gnome | Glib | 2.56.1 |
| Canonical | Ubuntu Linux | 12.04 |
| Canonical | Ubuntu Linux | 14.04 |
| Canonical | Ubuntu Linux | 16.04 |
| Canonical | Ubuntu Linux | 18.04 |
References
- http://www.securityfocus.com/bid/105210Third Party Advisory, VDB Entry
- https://gitlab.gnome.org/GNOME/glib/commit/fccef3cc822af74699cca84cd202719ae61ca3b9Patch, Vendor Advisory
- https://gitlab.gnome.org/GNOME/glib/issues/1364Exploit, Vendor Advisory
- https://usn.ubuntu.com/3767-1/Third Party Advisory
- https://usn.ubuntu.com/3767-2/Third Party Advisory
- http://www.securityfocus.com/bid/105210Third Party Advisory, VDB Entry
- https://gitlab.gnome.org/GNOME/glib/commit/fccef3cc822af74699cca84cd202719ae61ca3b9Patch, Vendor Advisory
- https://gitlab.gnome.org/GNOME/glib/issues/1364Exploit, Vendor Advisory
- https://usn.ubuntu.com/3767-1/Third Party Advisory
- https://usn.ubuntu.com/3767-2/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-16428?
In GNOME GLib 2.56.1, g_markup_parse_context_end_parse() in gmarkup.c has a NULL pointer dereference.
How severe is CVE-2018-16428?
Severity scoring for CVE-2018-16428 is pending analysis. The EPSS model estimates a 4.69% probability of exploitation in the next 30 days.
How do I fix CVE-2018-16428?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Are you affected by CVE-2018-16428?
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Scan your code nowSource: NVD / NIST