114 matches found
CVE-2026-73446 Security Advisory 0160
On affected platforms running Arista EOS with IS-IS configured on a broadcast interface, an unauthenticated attacker can send a crafted IS-IS Hello Protocol Data Unit PDU that causes the device to tear down an established IS-IS adjacency. This may result in traffic disruption and loss of IP...
PT-2026-93218
On affected platforms running Arista EOS with IS-IS configured on a broadcast interface, an unauthenticated attacker can send a crafted IS-IS Hello Protocol Data Unit PDU that causes the device to tear down an established IS-IS adjacency. This may result in traffic disruption and loss of IP...
Security Advisory 0171
Security Advisory 0171 . CSAF PDF Date: September 9, 2026 Revision | Date | Changes ---|---|--- 1.0 | September 9, 2026 | Initial release 1.1 | September 22, 2026 | CSAF JSON file added The CVE-ID tracking this issue: CVE-2026-73435 CVSSv3.1 Base Score: 8.2...
CVE-2026-28662
In p2pprocessprovdiscbootstrapreq of p2ppd.c, there is a possible out of bounds write due to a heap buffer overflow. This could lead to remote proximal/adjacent code execution with no additional execution privileges needed. User interaction is not needed for exploitation...
CVE-2026-72924 GitHub CLI: `gh codespace ports forward` exposes forwarded services on all network interfaces by default
GitHub CLI gh is GitHub's official command line tool. Versions 2.28.0 through 2.97.0 bind the local listener created by gh codespace ports forward to all available network interfaces by default. While port forwarding is active, a service in a Codespace can therefore become reachable through the...
CVE-2026-20747
CVE-2026-20747 affects Intel PROSet/Wireless WiFi Software within Ring 2: Device Drivers. The issue is described as an improper conditions check that may allow a denial of service via an adjacent network attack by an unauthenticated user with low complexity, requiring no user interaction. The pra...
CVE-2026-64545
A flaw was found in the Linux kernel. The xdpmasterredirect function, which handles network packet redirection, does not properly check for a null pointer. This oversight allows a local attacker to trigger a null pointer dereference by sending a specially crafted XDP eXpress Data Path packet duri...
SUSE CVE-2026-64545
In the Linux kernel, the following vulnerability has been resolved: net, bpf: check master for NULL in xdpmasterredirect xdpmasterredirect dereferences the result of netdevmasterupperdevgetrcu without a NULL check, but that helper returns NULL when the receiving device has no upper-master...
EUVD-2026-49596
In the Linux kernel, the following vulnerability has been resolved: net, bpf: check master for NULL in xdpmasterredirect xdpmasterredirect dereferences the result of netdevmasterupperdevgetrcu without a NULL check, but that helper returns NULL when the receiving device has no upper-master...
CVE-2026-64545 net, bpf: check master for NULL in xdp_master_redirect()
In the Linux kernel, the following vulnerability has been resolved: net, bpf: check master for NULL in xdpmasterredirect xdpmasterredirect dereferences the result of netdevmasterupperdevgetrcu without a NULL check, but that helper returns NULL when the receiving device has no upper-master...
PT-2026-65220
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference exists in the Linux kernel within the xdp master redirect function. The function calls netdev master upper dev get rcu, which returns NULL when the receiving...
CVE-2026-49949
CodexBar before 0.33.0 contains a credential forwarding vulnerability that allows network-adjacent attackers to intercept sensitive credentials by issuing cross-origin or HTTP-downgrade redirects to the shared ProviderHTTPClient transport. Attackers can redirect credentialed provider requests...
CVE-2026-20074
A vulnerability in the Intermediate System-to-Intermediate System IS-IS multi-instance routing feature of Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause the IS-IS process to restart unexpectedly. This vulnerability is due to insufficient input validation of ingre...
CVE-2026-20074
The CVE concerns Cisco IOS XR Software’s IS-IS multi-instance routing feature. An unauthenticated, Layer-2 adjacent attacker can trigger the IS-IS process to restart by sending crafted ingress IS-IS packets after forming an adjacency, due to insufficient input validation. The resulting impact is ...
CVE-2026-20074 Cisco IOS XR Software Multi-Instance Intermediate System-to-Intermediate System Denial of Service Vulnerability
A vulnerability in the Intermediate System-to-Intermediate System IS-IS multi-instance routing feature of Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause the IS-IS process to restart unexpectedly. This vulnerability is due to insufficient input validation of ingre...
(Pwn2Own) Lexmark CX532adwe getCFFNames Heap-based Buffer Overflow Remote Code Execution Vulnerability
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Lexmark CX532adwe printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the getCFFNames function. The issue results from the lack of proper...
Exploit for CVE-2025-14558
CVE-2025-14558 FreeBSD rtsold DNSSL Command Injection RCE...
CVE-2025-61102
FRRouting (FRR) , a suite of internet routing protocol daemons, is vulnerable to a NULL pointer dereference in the show_vty_ext_link_adj_sid function located in ospf_ext.c. This flaw exists in versions v4.0 through v10.4.1 . A remote attacker can exploit this by sending a crafted OSPF packet , le...