CVE-2026-91001: Stack-based Buffer Overflow

A security flaw has been discovered in D-Link DI-8400 16.07. This affects the function ddnsasp of the file /ddns.asp of the component DDNS Configuration. Performing a manipulation of the argument serv/user/host/wild/mx/bmx/cust/ip results in stack-based buffer overflow. The attack can be initiate...

CVE-2026-90880: Improper Neutralization of Special Elements used in a Command

A security flaw has been discovered in D-Link DSL-3782 2016-07-28. This issue affects the function system of the file /cgi-bin/NewGUI/Set/Diagnostics.asp of the component Diagnostics. Performing a manipulation of the argument Addr results in command injection. The attack may be initiated remotely...

PT-2026-91926

Name of the Vulnerable Software and Affected Versions GNOME Shell affected versions not specified Description An issue exists when processing icons from a remote search provider via D-Bus. The system does not validate the declared dimensions of the icon against the actual data buffer size. A...

CVE-2026-91786: Out-of-bounds Read

A flaw was found in GNOME Shell. When processing icons from a remote search provider via D-Bus, the system fails to validate the icon's declared dimensions against the actual data buffer size. A malicious or compromised remote search provider could exploit this by providing oversized icon...

CVE-2026-90881: Exposure of Sensitive Information to an Unauthorized Actor

A weakness has been identified in D-Link DIR-882 up to 20260814. Impacted is the function main of the file /HNAP1/dllog.cgi of the component CGI Binary. Executing a manipulation can lead to information disclosure. The attack may be launched remotely. The exploit has been made available to the...

RHEL 9 : firewalld (RHSA-2026:67585)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:67585 advisory. firewalld is a firewall service daemon that provides a dynamic customizable firewall with a D-Bus interface. Security Fixes: firewalld: firewalld:...

The vulnerability of the strcpy function in the HNAP1 component of D-Link’s DIR-823G router software allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the strcpy function in the HNAP1 component of D-Link DIR-823G microprogrammed router software is related to the execution of operations outside the buffer in memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...

The vulnerability of the SetWan3Settings function in the WAN Settings component of D-Link DIR-878 wireless routers allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the SetWan3Settings function in the WAN Settings component of the D-Link DIR-878 wireless router’s microprogramming system is related to the output of operations that go beyond the buffer in memory. Exploiting this vulnerability could allow a remote attacker to compromise the...

The vulnerability of the SetDynamicDNSIPv6Settings function in the Dynamic DNS IPv6 Settings component of the D-Link DIR-878 wireless router allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the SetDynamicDNSIPv6Settings function in the Dynamic DNS IPv6 Settings component of the D-Link DIR-878 wireless router lies in the fact that the operation’s output is stored outside of the buffer in memory. Exploiting this vulnerability could allow an attacker to compromise...

Moderate: firewalld security update

firewalld is a firewall service daemon that provides a dynamic customizable firewall with a D-Bus interface. Security Fixes: firewalld: firewalld: Local unprivileged user can modify firewall state due to D-Bus setter mis-authorization CVE-2026-4948 For more details about the security issues,...

Astra Linux – Vulnerability in Firefox

By using 3D CSS in conjunction with JavaScript, content could be rendered outside the webpage’s viewport. This led to a spoofing attack that could be used for phishing or other attacks against users. This vulnerability affects Firefox versions earlier than 88...

Astra Linux – Vulnerability in Keepalived

In Keepalived versions up to 2.2.4, the D-Bus mechanism does not sufficiently restrict the destination of messages, allowing any user to inspect and manipulate any property. This leads to bypasses of access controls in certain situations, where a unrelated D-Bus system service has a settable...

Astra Linux – Vulnerability in Qemu

In QEMU 4.2.1, the ati2dblt function in hw/display/ati2d.c may encounter an out-of-bounds situation during calculations. This could cause the QEMU process to crash...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: “aoe”: avoided potential deadlock at setcapacity. setcapacity has been moved outside of the section handled by &d-lock. This prevents possible unsafe locking scenarios due to interrupts. Here’s the sequence of events: 1...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: net: usb: asixdevices: add phymask for ax88772 mdio bus Without setting the phymask for the ax88772 mdio bus, the current driver may create at most 32 mdio PHY devices with PHY addresses ranging from 0x00 to 0x1f. The DLink...

Astra Linux – Vulnerability in Dbus

A issue was discovered in D-Bus before 1.12.24, 1.13.x, and 1.14.x, before 1.14.4, and 1.15.x, before 1.15.2. An authenticated attacker can cause dbus-daemon and other programs that use libdbus to crash when receiving a message where the array length is inconsistent with the size of the element...

Astra Linux – Vulnerability in Intel Microcode

Incorrect calculations in the microcode keying mechanism of certain IntelR XeonR D processors with IntelR SGX may allow a privileged user to potentially enable information disclosure through local access...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: drm/tegra: rgb: Fixed the missing clkput in the error handling code for tegradcrgbprobe. If the call to clkgetsys..., "plld2out0" fails, the call to clkgetsys must be undone. Added the missing clkput function and a new label...

CVE-2026-90705

A vulnerability was determined in D-Link DWR-M921 1.1.52. This affects the function formsysCmd of the file /boafrm/formsysCmd of the component Boa Dispatch Table. Executing a manipulation of the argument sysCmd can lead to os command injection. The attack can be executed remotely. The exploit has...

CVE-2026-90706

A vulnerability was identified in D-Link DWR-M921 1.1.52. This impacts the function formWsc of the file /boafrm/formWsc. The manipulation of the argument targetAPSsid leads to os command injection. The attack is possible to be carried out remotely. The exploit is publicly available and might be...