ENV-CVE-2021-3975

ENV-CVE-2021-3975 — Entorno de reproducción de la vulnerabilidad de libvirt Este repositorio es una instantánea del entorno de vulnerabilidad reproducible de la CVE-2021-3975 use-after-free en qemuProcessHandleMonitorEOF de libvirt, CWE-416, exportada desde la imagen de contenedor correspondiente...

cve-2026-45185-detection-script

CVE-2026-45185 Detection Scripts c SECPlayground Platform —https://www.secplayground.com These detection scripts are property of the SECPlayground Platform. Two safe detection scripts. Neither drives the closenotify-mid-BDAT trigger, so they will not crash the daemon or leave panic-log entries...

CVE-2026-25075-check

CVE-2026-25075 Herramienta de Evaluación de Vulnerabilidad Detecte de forma segura si un servidor VPN strongSwan es vulnerable a CVE-2026-25075 sin causar interrupciones. Consulte el análisis completo en el blog de Bishop Fox. Descripción CVE-2026-25075 es una vulnerabilidad de desbordamiento por...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: openldap (UTSA-2026-090144)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-090144 advisory. In filter.c in slapd in OpenLDAP before 2.4.50, LDAP search filters with nested boolean expressions can result in denial of service daemon crash. Tenable has extract...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: libreswan (UTSA-2023-001671)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2023-001671 advisory. pluto in Libreswan before 4.11 allows a denial of service responder SPI mishandling and daemon crash via unauthenticated IKEv1 Aggressive Mode packets. The earliest...

EulerOS Virtualization 2.11.0 : net-snmp (EulerOS-SA-2026-3530)

According to the versions of the net-snmp packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : net-snmp is a SNMP application library, tools and daemon. Prior to versions 5.9.5 and 5.10.pre2, a specially crafted packet to an...

Fortinet FortiProxy 7.2.x / 7.4.x / 7.6.x < 7.6.7 NULL Pointer Dereference in httpsd (FG-IR-26-173)

The version of FortiProxy installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the FG-IR-26-173 advisory. - A NULL Pointer Dereference vulnerability CWE-476 in Fortinet FortiProxy 7.6.0 through 7.6.6, FortiProxy 7.4 all versions,...

Fortinet Fortigate Null Pointer Dereference in Log Report (FG-IR-26-173)

The version of Fortigate installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the FG-IR-26-173 advisory. - A NULL Pointer Dereference vulnerability CWE-476 vulnerability in Fortinet FortiOS 7.4 all versions, FortiOS 7.2 all...

EulerOS Virtualization 2.11.1 : net-snmp (EulerOS-SA-2026-3443)

According to the versions of the net-snmp packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : net-snmp is a SNMP application library, tools and daemon. Prior to versions 5.9.5 and 5.10.pre2, a specially crafted packet to an...

Astra Linux – Vulnerability in avahi

A vulnerability was discovered in the avahi library. This flaw allows a non-privileged user to make a dbus call, causing the avahi daemon to crash...

Astra Linux – Vulnerability in libvirt

A use-after-free flaw was discovered in libvirt. The qemuMonitorUnregister function in qemuProcessHandleMonitorEOF is called using multiple threads without being adequately protected by a monitor lock. This flaw could be triggered by the virConnectGetAllDomainStats API when the guest is shutting...

Astra Linux – Vulnerability in libvirt

A NULL pointer dereference flaw was discovered in the udevConnectListAllInterfaces function within libvirt. This issue can occur when detaching a host interface while simultaneously collecting the list of interfaces using the virConnectListAllInterfaces API. This flaw could be exploited to carry...

EUVD-2026-72930

A NULL Pointer Dereference vulnerability CWE-476 vulnerability in Fortinet FortiOS 7.4 all versions, FortiOS 7.2 all versions, FortiPAM 1.9.0, FortiPAM 1.8 all versions, FortiPAM 1.7 all versions, FortiPAM 1.6 all versions, FortiPAM 1.5 all versions, FortiPAM 1.4 all versions, FortiPAM 1.3 all...

EUVD-2026-70818

A stack-based buffer overflow vulnerability exists in the EasyMesh module of TP-Link Archer AX55 v4. When Mesh mode is enabled, a LAN attacker may submit crafted input that causes the easymesh daemon to crash and may potentially achieve remote code execution on the device. Successful exploitation...

CVE-2026-18167

A stack-based buffer overflow in the EasyMesh module of the TP-Link Archer AX55 v4 allows a LAN attacker, when Mesh mode is enabled, to submit crafted input that crashes the easymesh daemon and may potentially achieve remote code execution . The vulnerability requires no prior authentication but ...

CVE-2026-18167 Stack-based buffer overflow in TP-Link Archer AX55 v4

A stack-based buffer overflow vulnerability exists in the EasyMesh module of TP-Link Archer AX55 v4. When Mesh mode is enabled, a LAN attacker may submit crafted input that causes the easymesh daemon to crash and may potentially achieve remote code execution on the device. Successful exploitation...

librenswan: IKEv1 Denial of Service via RSA-SHA1 (PKCS#1 Version 1.5 Encrypted) authentication payload

A flaw was found in Libreswan's implementation of IKEv1 authentication via raw RSA signatures. When processing an IKEv1 packet using PKCS 1 v1.5 RSA encryption, the RSAauthenticatehashsignaturerawrsa function fails to properly validate the length of the authentication hash. A remote,...

SUSE CVE-2026-17113

A flaw was found in CRI-O's container-creation environment-variable handling mergeEnvs in server/utils.go, consumed by setupContainerEnvironmentAndWorkdir in server/containercreate.go. When a CreateContainer request supplies a nil CRI Envs field, CRI-O falls back to using the target OCI image's...

MGASA-2026-0338 Updated avahi packages fix security vulnerabilities

Simple protocol server ignores accepts unlimited connections and logs failures without limit. CVE-2025-59529 Avahi has Uncontrolled Recursion in lookuphandlecname function. CVE-2026-24401 Reachable assertion in transportflagsfromdomain via conflicting publish flags crashes avahi-daemon...

CVE-2026-71401 wicked: integer underflow of the UDP length in ni_capture_inspect_udp_header() leads to an out-of-bounds read

An integer underflow was found in the DHCPv4 packet capture code of wicked. nicaptureinspectudpheader in src/capture.c does not verify that the IP total length field iplen is at least as large as the IP header length ihl before subtracting the header length. An unauthenticated attacker on the sam...