kernel: netfilter: conntrack: remove sprintf usage

A flaw was found in the Linux kernel's netfilter conntrack module. This vulnerability arises from the use of sprintf and insufficient buffer sizing in the manglecontentlen function, which can lead to a stack-out-of-bounds write. An attacker could potentially exploit this memory corruption issue t...

CVE-2026-86509

A flaw has been found in D-Link DIR-895L A1102b07. This impacts the function sendOffer/sendACK of the file udhcpcd/serverpacket.c of the component udhcpcd. This manipulation causes stack-based buffer overflow. The attack can only be done within the local network. The exploit has been published an...

[SECURITY] Fedora 44 Update: libre-4.11.0-1.fc44

Libre is a generic library for real-time communications with async I/O support. Features are a SIP stack RFC 3261, SDP, RTP and RTCP, SRTP and SRTCP Secure RTP, DNS client, STUN/TURN/ICE stack, BFCP, HTTP stack with client/server, Websockets, Jitter buffer, async I/O poll, epoll, select, kqueue,...

CVE-2026-86509 D-Link DIR-895L udhcpcd serverpacket.c sendACK stack-based overflow

A flaw has been found in D-Link DIR-895L A1102b07. This impacts the function sendOffer/sendACK of the file udhcpcd/serverpacket.c of the component udhcpcd. This manipulation causes stack-based buffer overflow. The attack can only be done within the local network. The exploit has been published an...

CVE-2026-86509 D-Link DIR-895L udhcpcd serverpacket.c sendACK stack-based overflow

A flaw has been found in D-Link DIR-895L A1102b07. This impacts the function sendOffer/sendACK of the file udhcpcd/serverpacket.c of the component udhcpcd. This manipulation causes stack-based buffer overflow. The attack can only be done within the local network. The exploit has been published an...

EUVD-2026-72608

A flaw has been found in D-Link DIR-895L A1102b07. This impacts the function sendOffer/sendACK of the file udhcpcd/serverpacket.c of the component udhcpcd. This manipulation causes stack-based buffer overflow. The attack can only be done within the local network. The exploit has been published an...

CVE-2026-86509

A stack-based buffer overflow exists in the udhcpcd component (specifically the sendOffer/sendACK functions in serverpacket.c) of the D-Link DIR-895L (A1, firmware 102b07). An attacker on the same local network can trigger the flaw without authentication, achieving complete impact to confidential...

CVE-2026-77101: Stack-based Buffer Overflow

CommServe contained a stack-based buffer overflow issue affecting service availability. Software customers upgrade to resolved maintenance release. Update CommServe...

PT-2026-87493

Stack-based buffer overflow in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally...

PT-2026-87524

Stack-based buffer overflow in Windows USB Driver allows an authorized attacker to elevate privileges over a network...

PT-2026-88137

Stack-based buffer overflow in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally...

PT-2026-87702

Name of the Vulnerable Software and Affected Versions Windows Win32K affected versions not specified Description A stack-based buffer overflow occurs in Windows Win32K, which allows an authorized attacker to elevate privileges over a network. A stack-based buffer overflow is a condition where a...

CVE-2026-81396: Stack-based Buffer Overflow

Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally...

CVE-2026-81953: Stack-based Buffer Overflow

Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally...

CVE-2026-81388: Stack-based Buffer Overflow

Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally...

PT-2026-88078

Name of the Vulnerable Software and Affected Versions Microsoft Office Excel affected versions not specified Description A stack-based buffer overflow occurs when a program writes more data to a buffer located on the stack than the buffer is allocated to hold, potentially overwriting adjacent...

CVE-2026-69759: Stack-based Buffer Overflow

Stack-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network...

CVE-2026-69510: Stack-based Buffer Overflow

Stack-based buffer overflow in Windows DHCP Server allows an unauthorized attacker to execute code over a network...

PT-2026-87699

Name of the Vulnerable Software and Affected Versions Microsoft Office Word affected versions not specified Description A stack-based buffer overflow occurs when a program writes more data to a buffer located on the stack than the buffer is allocated to hold, potentially overwriting adjacent...

PT-2026-87272

Name of the Vulnerable Software and Affected Versions Windows NTFS affected versions not specified Description A stack-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges over a network. A stack-based buffer overflow occurs when a program writes more data to ...