CVE-2021-47854

CVE-2021-47854 affects DD-WRT 45723 and describes a buffer overflow in the UPNP network discovery service. The vulnerability is triggered by receiving crafted M-SEARCH packets with oversized UUID payloads, which can lead to remote code execution on the targeted device. The CVSS metrics indicate a...

CVE-2021-47854 DD-WRT 45723 - UPNP Buffer Overflow

DD-WRT version 45723 contains a buffer overflow vulnerability in the UPNP network discovery service that allows remote attackers to potentially execute arbitrary code. Attackers can send crafted M-SEARCH packets with oversized UUID payloads to trigger buffer overflow conditions on the target devi...

Exploit for Integer Underflow (Wrap or Wraparound) in Microsoft

CVE-2024-38063 — Windows IPv6 Stack Vulnerability Analysis &...

RHEL 7 : net-snmp (RHSA-2026:0926)

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:0926 advisory. The net-snmp packages provide various libraries and tools for the Simple Network Management Protocol SNMP, including an SNMP library, an extensible...

PT-2026-3807

DD-WRT version 45723 contains a buffer overflow vulnerability in the UPNP network discovery service that allows remote attackers to potentially execute arbitrary code. Attackers can send crafted M-SEARCH packets with oversized UUID payloads to trigger buffer overflow conditions on the target devi...

AlmaLinux 8 : net-snmp (ALSA-2026:0750)

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:0750 advisory. net-snmp: buffer overflow via a specially crafted packet can cause a crash in snmptrapd CVE-2025-68615 Tenable has extracted the preceding description block direct...

RLSA-2026:0771 Important: gpsd-minimal security update

gpsd is a service daemon that mediates access to a GPS sensor connected to the host computer by serial or USB interface, making its data on the location/course/velocity of the sensor available to be queried on TCP port 2947 of the host computer. The Rocky Enterprise Software Foundation support fo...

SUSE-SU-2026:0174-1 Security update for the Linux Kernel (Live Patch 34 for SUSE Linux Enterprise 15 SP4)

This update for the SUSE Linux Enterprise kernel 5.14.21-150400.24.144 fixes various security issues The following security issues were fixed: - CVE-2022-50233: bluetooth: device name can cause reading kernel memory by not supplying terminal \0 bsc1249242. - CVE-2022-50327: ACPI: processor: idle:...

CVE-2026-23884 Heap-use-after-free in gdi_set_bounds

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.21.0, offscreen bitmap deletion leaves gdi-drawing pointing to freed memory, causing UAF when related update packets arrive. A malicious server can trigger a client‑side use after free, causing a crash DoS and...

SUSE-SU-2026:20265-1 Security update for the Linux Kernel RT (Live Patch 4 for SUSE Linux Enterprise Micro 6.0)

This update for the SUSE Linux Enterprise kernel 6.4.0-22.1 fixes various security issues The following security issues were fixed: - CVE-2023-53676: scsi: target: iscsi: Fix buffer overflow in liotargetnaclinfoshow bsc1251787. - CVE-2025-38476: rpl: Fix use-after-free in rpldosrhinline bsc125120...

SUSE-SU-2026:20376-1 Security update for the Linux Kernel (Live Patch 4 for SUSE Linux Enterprise Micro 6.0)

This update for the SUSE Linux Enterprise kernel 6.4.0-24.1 fixes various security issues The following security issues were fixed: - CVE-2023-53676: scsi: target: iscsi: Fix buffer overflow in liotargetnaclinfoshow bsc1251787. - CVE-2024-57849: s390/cpumsf: handle CPU hotplug remove during...

SUSE-SU-2026:20395-1 Security update for the Linux Kernel RT (Live Patch 8 for SUSE Linux Enterprise Micro 6.0)

This update for the SUSE Linux Enterprise kernel 6.4.0-31.1 fixes various security issues The following security issues were fixed: - CVE-2023-53676: scsi: target: iscsi: Fix buffer overflow in liotargetnaclinfoshow bsc1251787. - CVE-2025-38476: rpl: Fix use-after-free in rpldosrhinline bsc125120...

SUSE-SU-2026:20249-1 Security update for the Linux Kernel RT (Live Patch 6 for SUSE Linux Enterprise Micro 6.0)

This update for the SUSE Linux Enterprise kernel 6.4.0-28.1 fixes various security issues The following security issues were fixed: - CVE-2023-53676: scsi: target: iscsi: Fix buffer overflow in liotargetnaclinfoshow bsc1251787. - CVE-2025-38476: rpl: Fix use-after-free in rpldosrhinline bsc125120...

gpsd: gpsd: Denial of Service due to malformed NAVCOM packet parsing

A flaw was found in gpsd. A remote attacker can exploit this vulnerability by sending a specially crafted NAVCOM packet. When parsing the packet, an error in calculating the payload length can cause the system to attempt to process an extremely large amount of data. This leads to excessive CPU...

gpsd: gpsd: Denial of Service due to malformed NAVCOM packet parsing

A flaw was found in gpsd. A remote attacker can exploit this vulnerability by sending a specially crafted NAVCOM packet. When parsing the packet, an error in calculating the payload length can cause the system to attempt to process an extremely large amount of data. This leads to excessive CPU...

MiracleLinux 3 : wireshark-1.0.3-4.1AXS3 (AXSA:2008-511:02)

The remote MiracleLinux 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2008-511:02 advisory. Wireshark is a program for monitoring network traffic. Wireshark was previously known as Ethereal. Fixed bugs: CVE-2008-1070 The SCTP dissector in...

gpsd security update

1:3.26.1-1.0.1.el101.1 - Replace upstream reference Orabug: 37033219 1:3.26.1-1.el101.1 - fix buffer overflow in NMEA2000 driver CVE-2025-67268 - fix integer underflow in handling of Navcom packets CVE-2025-67269...

MiracleLinux 4 : libldb-1.1.13-3.AXS4.1 (AXSA:2016-010:01)

The remote MiracleLinux 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2016-010:01 advisory. An extensible library that implements an LDAP like API to access remote LDAP servers, or use local tdb databases. Security issues fixed with this...

Absolute Secure Access security vulnerability

Absolute Secure Access is an application developed by Absolute Corporation. It provides secure service edge SSE services optimized for both mixed and mobile work environments. Versions of Absolute Secure Access prior to 14.20 contained a security vulnerability that could cause server crashes if...

Vulnerabilities fixed in Juniper Networks JunOS

Juniper has fixed vulnerabilities in Junos OS Specifically for SRX and MX Series devices. The vulnerabilities in Junos OS include several issues, including clickjacking, denial-of-service DoS by malformed packets, and vulnerabilities that can be exploited by unauthenticated attackers. These...