CVE-2026-43499-NAM-AL00

CVE-2026-43499 — GhostLock auf Huawei Nova 9 NAM-AL00 Sicherheitsforschung: Bestätigung auf dem Gerät und Exploit-Analyse von CVE-2026-43499 GhostLock auf Huawei Nova 9 NAM-AL00, Snapdragon 778G/SM7325, HarmonyOS 4.2.0.185, Kernel 5.4.86-qgki. Zusammenfassung CVE-2026-43499 ist ein...

EUVD-2025-210774

Nokogiri before 1.18.3 contains a stack buffer overflow vulnerability in libxml2 when reporting DTD validation errors with long QName prefixes, and a use-after-free vulnerability during validation against untrusted XML Schemas. Attackers can trigger these vulnerabilities by providing malicious DT...

CVE-2025-71407 Nokogiri before 1.18.3 Stack Buffer Overflow and Use-After-Free

Nokogiri before 1.18.3 contains a stack buffer overflow vulnerability in libxml2 when reporting DTD validation errors with long QName prefixes, and a use-after-free vulnerability during validation against untrusted XML Schemas. Attackers can trigger these vulnerabilities by providing malicious DT...

CVE-2025-71407 Nokogiri before 1.18.3 Stack Buffer Overflow and Use-After-Free

Nokogiri before 1.18.3 contains a stack buffer overflow vulnerability in libxml2 when reporting DTD validation errors with long QName prefixes, and a use-after-free vulnerability during validation against untrusted XML Schemas. Attackers can trigger these vulnerabilities by providing malicious DT...

CVE-2025-71407

Nokogiri versions before 1.18.3 contain two vulnerabilities in its bundled libxml2 component: a stack buffer overflow triggered when reporting DTD validation errors with long QName prefixes, and a use-after-free during validation against untrusted XML Schemas. An attacker can exploit these by sup...

CVE-2025-71406 Nokogiri before 1.18.4 Use-After-Free via libxslt

Nokogiri before 1.18.4 bundles a vulnerable version of libxslt prior to 1.1.43 that contains two use-after-free vulnerabilities: CVE-2025-24855 use-after-free of the XPath context node due to xsltEvalXPathStringNs leaking xpathCtxt-node and CVE-2024-55549 use-after-free related to excluded result...

CVE-2025-71406

Nokogiri before 1.18.4 bundles a vulnerable version of libxslt (prior to 1.1.43) containing two use-after-free vulnerabilities: CVE-2025-24855 (XPath context node leaked via xsltEvalXPathStringNs) and CVE-2024-55549 (related to excluded result prefixes/namespaces). Processing crafted XSLT can tri...

CVE-2025-71406 Nokogiri before 1.18.4 Use-After-Free via libxslt

Nokogiri before 1.18.4 bundles a vulnerable version of libxslt prior to 1.1.43 that contains two use-after-free vulnerabilities: CVE-2025-24855 use-after-free of the XPath context node due to xsltEvalXPathStringNs leaking xpathCtxt-node and CVE-2024-55549 use-after-free related to excluded result...

EUVD-2025-210773

Nokogiri before 1.18.4 bundles a vulnerable version of libxslt prior to 1.1.43 that contains two use-after-free vulnerabilities: CVE-2025-24855 use-after-free of the XPath context node due to xsltEvalXPathStringNs leaking xpathCtxt-node and CVE-2024-55549 use-after-free related to excluded result...

EUVD-2024-55732

Nokogiri before 1.15.6 and 1.16.x before 1.16.2 CRuby, when using the packaged libxml2 is affected by a use-after-free vulnerability in libxml2 CVE-2024-25062 in the xmlTextReader module, which underlies Nokogiri::XML::Reader. When using the XML Reader interface with DTD validation and XInclude...

CVE-2024-58378

Nokogiri (CRuby, packaged libxml2) before 1.15.6 and 1.16.x before 1.16.2 is affected by a use-after-free in libxml2's xmlTextReader module (root cause: xmlValidatePopElement, related to CVE-2024-25062). The trigger requires the XML Reader interface with DTD validation and XInclude expansion enab...

CVE-2024-58378 Nokogiri before 1.16.2 Use-After-Free via xmlTextReader

Nokogiri before 1.15.6 and 1.16.x before 1.16.2 CRuby, when using the packaged libxml2 is affected by a use-after-free vulnerability in libxml2 CVE-2024-25062 in the xmlTextReader module, which underlies Nokogiri::XML::Reader. When using the XML Reader interface with DTD validation and XInclude...

CVE-2026-64563

A flaw was found in the Linux kernel. This vulnerability, known as a use-after-free, occurs in the rhashtable component when the system improperly handles hash table restarts. An attacker could potentially exploit this by causing the system to access memory that has already been released, which m...

CVE-2026-64562

A flaw was found in the Linux kernel's Kernel-based Virtual Machine KVM nested virtualization nVMX feature. This vulnerability occurs because the shadow Virtual Machine Control Structure VMCS is freed prematurely while still being referenced. Due to asynchronous operations, a virtual CPU vCPU mig...

httpd: mod_http2: Apache HTTP Server mod_http2: Use After Free vulnerability allows arbitrary code execution or denial of service.

A flaw was found in the Apache HTTP Server's modhttp2 module. This vulnerability, known as a Use After Free, occurs when the server's file handles are exhausted. An attacker could potentially exploit this to cause a denial of service or, in some cases, execute arbitrary code, leading to system...

Moderate: Red Hat Security Advisory: mod_http2 security, bug fix, and enhancement update

An update for modhttp2 is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

CVE-2018-6574

CVE-2018-6574...

SUSE-SU-2026:3790-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP7 kernel was updated to fix various security issues: The following security issues were fixed: - CVE-2025-68741: scsi: qla2xxx: Fix improper freeing of purex item bsc1255703. - CVE-2025-68818: scsi: Revert 'scsi: qla2xxx: Perform lockless command completion in abort...

Low: Red Hat Security Advisory: httpd security update

An update for httpd is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE...

httpd: Apache HTTP Server: Arbitrary code execution or denial of service via use-after-free in mod_ldap per-directory configuration

A flaw was found in Apache HTTP Server when using the modldap module in a per-directory configuration. This use-after-free vulnerability allows a remote attacker to potentially execute arbitrary code or cause a denial of service DoS due to improper memory handling. This could lead to system...