EUVD-2026-67080

An out-of-bounds read was found in the DHCPv4 packet capture code of wicked. nicaptureinspectudpheader in src/capture.c reports the IP total length as the payload length instead of the length of the remaining UDP payload. Consequently, the DHCP option walker in the DHCPv4 client wickedd-dhcp4 rea...

CVE-2026-80588

A flaw was found in the Linux kernel's Multipath TCP mptcp implementation. Errors occurring during the receive path, before data is queued, may prevent the system from reclaiming forward-allocated memory. This can lead to an unbounded increase in memory usage under certain network conditions, suc...

EUVD-2026-67000

Zbtlink WE1326, WE357, WE5926, WE5926-WD, WE826-Q, WE826-T2, WE826-WD, WG108, and WG3526 firmware 19.1101, Zbtlink WE2426-C firmware 19.1112, Zbtlink WE5926-ECQP firmware 20.0516, Zbtlink WF3526-P firmware 19.051, CTN720-W1, LF-1541, and MT7620N firmware 19.1101, and WRC1 firmware 20.0622 contain...

QUIC ACK-only Packet Retention Can Cause Memory Exhaustion

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CVE-2026-74743

A flaw was found in the Linux kernel's macvlan component. The macvlan component incorrectly initializes network packet buffer skb headroom and tailroom values, failing to inherit them from the underlying network device. This can occur when the underlying device requires additional space for heade...

EUVD-2026-66488

In the Linux kernel, the following vulnerability has been resolved: Input: iforce - validate input packet lengths iforceprocesspacket reads fixed fields from joystick, wheel and status packets without first checking their lengths. In particular, the shared hats-and-buttons helper unconditionally...

SUSE CVE-2026-80573

In the Linux kernel, the following vulnerability has been resolved: Input: iforce - validate input packet lengths iforceprocesspacket reads fixed fields from joystick, wheel and status packets without first checking their lengths. In particular, the shared hats-and-buttons helper unconditionally...

PT-2026-82487

Name of the Vulnerable Software and Affected Versions Zbtlink WE1326 firmware 19.1101 Zbtlink WE357 firmware 19.1101 Zbtlink WE5926 firmware 19.1101 Zbtlink WE5926-WD firmware 19.1101 Zbtlink WE826-Q firmware 19.1101 Zbtlink WE826-T2 firmware 19.1101 Zbtlink WE826-WD firmware 19.1101 Zbtlink WG10...

CVE-2026-37198

The Open5GS software, specifically version v2.7.6 , is vulnerable to an integer overflow within the SMF component . An attacker can exploit this flaw by supplying a crafted GTP packet to trigger a Denial of Service (DoS) . No specific remediation or exploit details are provided in the documents.

CVE-2026-37198

An integer overflow in the SMF component of Open5GS v2.7.6 allows attackers to cause a Denial of Service DoS via supplying a crafted GTP packet...

CVE-2026-37198: Integer Overflow or Wraparound

An integer overflow in the SMF component of Open5GS v2.7.6 allows attackers to cause a Denial of Service DoS via supplying a crafted GTP packet...

CVE-2026-37198

An integer overflow in the SMF component of Open5GS v2.7.6 allows attackers to cause a Denial of Service DoS via supplying a crafted GTP packet...

CVE-2026-37198

An integer overflow in the SMF component of Open5GS v2.7.6 allows attackers to cause a Denial of Service DoS via supplying a crafted GTP packet...

EUVD-2026-67243

An integer overflow in the SMF component of Open5GS v2.7.6 allows attackers to cause a Denial of Service DoS via supplying a crafted GTP packet...

PT-2026-82677

An integer overflow in the SMF component of Open5GS v2.7.6 allows attackers to cause a Denial of Service DoS via supplying a crafted GTP packet...

Nmap 7.99 Memory Exhaustion

Nmap version 7.99 and earlier contain a loop with an unreachable exit condition in the Packet:parseoptions method of nselib/packet.lua. A remote host that is the target of a scan can exhaust the memory of the scanning Nmap process and terminate it by replying with a packet that carries a...

Nmap 7.99 Memory Exhaustion

Nmap version 7.99 and earlier contain a loop with an unreachable exit condition in the Packet:parseoptions method of nselib/packet.lua. A remote host that is the target of a scan can exhaust the memory of the scanning Nmap process and terminate it by replying with a packet that carries a...

VulnCheck KEV: CVE-2026-74233

Zbtlink WE1326, WE357, WE5926, WE5926-WD, WE826-Q, WE826-T2, WE826-WD, WG108, and WG3526 firmware 19.1101, Zbtlink WE2426-C firmware 19.1112, Zbtlink WE5926-ECQP firmware 20.0516, Zbtlink WF3526-P firmware 19.051, CTN720-W1, LF-1541, and MT7620N firmware 19.1101, and WRC1 firmware 20.0622 contain...

TCGuard

TCGuard — Universal Crash, Exploit, Packet & Anti-Bot Protecti...

CVE-2026-80576

CVE-2026-80576 affects the Linux kernel's drm/amdgpu driver. In amdgpu_cs_p2_ib(), a user-supplied ib_bytes value was passed to ib->length_dw without a limit. Since ring_emit_ib() encodes this length into packet fields, oversized values can corrupt adjacent control bits , destabilizing command...