CVE-2026-121995 in Red Hatالمعلومات

الملخص

بحسب MITRE • 05/11/2026

A stack buffer overflow in the GDB client's tracepoint upload handler allows an attacker-controlled debug stub to corrupt stack memory automatically during connection setup. The overflow results from GDB reading beyond the current reply boundary into a stale prior reply in the shared packet buffer.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

مسؤول

Redhat

حجز

04/11/2026

إفشاء

05/11/2026

الاعتدال

تمت الموافقة

إدخال

VDB-431531

EPSS

0.00000

KEV

لا

النشاطات

منخفض

المصادر

Do you know our Splunk app?

Download it now for free!