CVE-2026-79603

CVE

Threat entity extracted from intelligence sources

Frequency

occurrences

First Seen

September 9, 2026

Last Seen

September 9, 2026

API

Exploited in Wild

—

Ransomware Use

—

Public Exploits

—

Attack Vector

—

Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

openSUSE and SUSE Xen Vulnerabilities Lead to Memory Leak and Emulation Issues45.9

Recent updates for openSUSE and SUSE Linux systems address multiple vulnerabilities in the Xen hypervisor, specifically CVE-2026-62437, CVE-2026-79602, and CVE-2026-79603. These vulnerabilities could lead to memory leaks and improper handling of HVM emulation return codes, affecting various versions...

Public Exploits

Checking GitHub for proof-of-concept code…

Related Clusters (1)

openSUSE and SUSE Xen Vulnerabilities Lead to Memory Leak and Emulation Issues

Sep 9·5 sources

Related Entities

OpenSUSE SuSE CVE-2026-62437 CVE-2026-79602 Xen Linux SUSE Linux Enterprise Micro OpenSUSE Leap OpenSUSE Leap 15.5 SUSE Linux Enterprise Micro 5.3 SUSE Linux Enterprise Micro 5.4 SUSE Linux Enterprise Micro 5.5

CVE-2026-79603

Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

Public Exploits

CVE Details

Related Clusters (1)

openSUSE and SUSE Xen Vulnerabilities Lead to Memory Leak and Emulation Issues

Related Articles (4)

openSUSE Xen Moderate Mem Leak HVM Emulation Issues 2026-4087

SUSE Xen Moderate Mem Leak HVM Emulation Issues 2026-4087

openSUSE Xen Moderate Mem Leak and TLB Flushing Issues 2026-4088

SUSE xen Moderate Memory Leak and Emulation Issues 2026-4088

Related Entities