CVE-2026-15779

CVE

Threat entity extracted from intelligence sources

Frequency

6

occurrences

First Seen

July 28, 2026

Last Seen

July 29, 2026

Exploited in Wild

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Ransomware Use

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Public Exploits

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Attack Vector

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Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

Multiple Critical Vulnerabilities Discovered in Samba Affecting Unix Systems72.0

A series of vulnerabilities have been identified in Samba, impacting Unix systems and allowing local and remote attackers to exploit them. Key issues include improper handling of directory ownership by the pam_winbind module (CVE-2026-15779), which can lead to denial of service by changing ownership...

Public Exploits

Checking GitHub for proof-of-concept code…

Related Clusters (1)

Multiple Critical Vulnerabilities Discovered in Samba Affecting Unix Systems

Jul 28·14 sources

Related Articles (6)

openSUSE Samba Important Vulnerabilities Patch 2026-3362

Linuxsecurity·Jul 29

openSUSE Samba Important Vulnerability Fixes 2026-3364

Linuxsecurity·Jul 29

openSUSE Samba Important Security Update Advisory 2026-3365

Linuxsecurity·Jul 29

openSUSE Samba Important Multiple Issues Patch 2026-3366

Linuxsecurity·Jul 29

Ubuntu Samba Critical Denial Of Service Vulnerabilities USN-8621

Linuxsecurity·Jul 28

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Related Entities

Denial of Service Ubuntu CVE-2026-58224 CVE-2026-58218 CVE-2026-58222 CVE-2026-58216 Cwe-125 - Out-of-bounds Read CWE-200 - Exposure of Sensitive Information CWE-269 - Improper Privilege Management CWE-287 - Improper Authentication Cwe-787 - Out-of-bounds Write T1499 - Endpoint Denial of Service