Moderate: Red Hat Security Advisory: firewalld security update

An update for firewalld 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...

firewalld: firewalld: Local unprivileged user can modify firewall state due to D-Bus setter mis-authorization

A flaw was found in firewalld. A local unprivileged user can exploit this vulnerability by mis-authorizing two runtime D-Bus Desktop Bus setters, setZoneSettings2 and setPolicySettings. This mis-authorization allows the user to modify the runtime firewall state without proper authentication,...

DEBIAN-CVE-2026-91786

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-2026-91786

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-2026-91786

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-2026-91786 Gnome-shell: gnome-shell: out-of-bounds read in remote search icon rendering due to unvalidated icon-data buffer size

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-2026-91786

CVE-2026-91786 is an out-of-bounds read in GNOME Shell that occurs when processing icons from a remote search provider via D-Bus . The root cause is a missing validation of the icon's declared dimensions against the actual data buffer size. A malicious or compromised remote search provider can su...

EUVD-2026-78417

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-2026-91786 Gnome-shell: gnome-shell: out-of-bounds read in remote search icon rendering due to unvalidated icon-data buffer size

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-2026-91786

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-2026-91003

A flaw has been found in D-Link DI-8300 16.07. The affected element is the function rzglasp of the file /rzgl.asp of the component CGI Service. This manipulation of the argument redircturl causes stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been...

CVE-2026-91001

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-2026-91003

CVE-2026-91003 affects the D-Link DI-8300 (version 16.07) in its CGI Service component. The vulnerability resides in the function rzgl_asp within the file /rzgl.asp , where manipulation of the redirct_url argument leads to a stack-based buffer overflow . Remote exploitation is possible, and the C...

CVE-2026-91003 D-Link DI-8300 CGI Service rzgl.asp rzgl_asp stack-based overflow

A flaw has been found in D-Link DI-8300 16.07. The affected element is the function rzglasp of the file /rzgl.asp of the component CGI Service. This manipulation of the argument redircturl causes stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been...

EUVD-2026-78278

A flaw has been found in D-Link DI-8300 16.07. The affected element is the function rzglasp of the file /rzgl.asp of the component CGI Service. This manipulation of the argument redircturl causes stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been...

CVE-2026-91003 D-Link DI-8300 CGI Service rzgl.asp rzgl_asp stack-based overflow

A flaw has been found in D-Link DI-8300 16.07. The affected element is the function rzglasp of the file /rzgl.asp of the component CGI Service. This manipulation of the argument redircturl causes stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been...

CVE-2026-90880

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...

CVE-2026-90881

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...

CVE-2026-91001

A stack-based buffer overflow exists in the D-Link DI-8400 (firmware 16.07 ) in the function ddns_asp of the file /ddns.asp , part of the DDNS Configuration component. Manipulating the arguments serv , user , host , wild , mx , bmx , cust , or ip triggers the overflow. The attack can be initiated...

CVE-2026-91001 D-Link DI-8400 DDNS Configuration ddns.asp ddns_asp stack-based 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...