Unity Linux 20.1050a Security Update: kernel (UTSA-2026-104613)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104613 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: ip6tables: mark malformed IPv6 extension headers for hotdrop The ah, hbh and rt matche...

PT-2026-82192

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description In the drm/amdgpu component, the amdgpu cs p2 ib function fails to limit user-supplied ib bytes when passing them to ib-length dw. Because ring emit ib encodes this length into packet...

Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-8666-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8666-1 advisory. Siebe Devroe, Hlose Gollier, and Mathy Vanhoef discovered that the WiFi implementation in the Linux kernel did not properly handle aggregated...

Ubuntu 20.04 LTS : Linux kernel (KVM) vulnerabilities (USN-8667-1)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8667-1 advisory. Siebe Devroe, Hlose Gollier, and Mathy Vanhoef discovered that the WiFi implementation in the Linux kernel did not properly handle aggregated frames in...

CVE-2026-80576: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: reject oversized IBs with per-ring packet limits On GFX rings, amdgpucsp2ib passed user-supplied ibbytes through to ib-lengthdw without a limit, while ringemitib encodes length into packet fields. Oversized values can...

CVE-2026-80573: Undefined Security Weakness

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...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-104566)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104566 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: xtu32: reject invalid shift counts u32matchit executes rule-supplied shift operands on...

Linux Distros Unpatched Vulnerability : CVE-2026-80186

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A stack-based buffer overflow vulnerability exists in BlueZ, the Linux Bluetooth protocol stack. A remote user within Bluetooth radio range can send a specially...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098725)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098725 advisory. In the Linux kernel, the following vulnerability has been resolved: inet: RAW sockets using IPPROTORAW MUST drop incoming ICMP Yizhou Zhao reported that simply havi...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098996)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098996 advisory. In the Linux kernel, the following vulnerability has been resolved: xfrm: ah: account for ESN high bits in async callbacks AH allocates its temporary auth/ICV layout...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-104562)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104562 advisory. In the Linux kernel, the following vulnerability has been resolved: gue: validate REMCSUM private option length GUE private flags can indicate that remote checksum...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098865)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098865 advisory. In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Validate XDomain request packet size before type cast tbxdphandlerequest casts the...

CVE-2026-80186

A stack-based buffer overflow vulnerability exists in BlueZ, the Linux Bluetooth protocol stack. A remote user within Bluetooth radio range can send a specially crafted Extended Inquiry Response EIR packet that causes a buffer overflow when the target device performs Bluetooth discovery. This...

DEBIAN-CVE-2026-80186

A stack-based buffer overflow vulnerability exists in BlueZ, the Linux Bluetooth protocol stack. A remote user within Bluetooth radio range can send a specially crafted Extended Inquiry Response EIR packet that causes a buffer overflow when the target device performs Bluetooth discovery. This...

CVE-2026-80186

A stack-based buffer overflow vulnerability exists in BlueZ, the Linux Bluetooth protocol stack. A remote user within Bluetooth radio range can send a specially crafted Extended Inquiry Response EIR packet that causes a buffer overflow when the target device performs Bluetooth discovery. This...

CVE-2026-80186

A stack-based buffer overflow vulnerability exists in BlueZ, the Linux Bluetooth protocol stack. A remote user within Bluetooth radio range can send a specially crafted Extended Inquiry Response EIR packet that causes a buffer overflow when the target device performs Bluetooth discovery. This...

CVE-2026-80186

CVE-2026-80186 is a stack-based buffer overflow in BlueZ , the Linux Bluetooth protocol stack, specifically in the name2utf8 function. A remote attacker within Bluetooth radio range can send a crafted Extended Inquiry Response (EIR) packet that triggers the overflow when the target device perform...

CVE-2026-80186 Bluez: stack overflow in name2utf8 causes dos and potential code execution

A stack-based buffer overflow vulnerability exists in BlueZ, the Linux Bluetooth protocol stack. A remote user within Bluetooth radio range can send a specially crafted Extended Inquiry Response EIR packet that causes a buffer overflow when the target device performs Bluetooth discovery. This...

CVE-2026-80186 Bluez: stack overflow in name2utf8 causes dos and potential code execution

A stack-based buffer overflow vulnerability exists in BlueZ, the Linux Bluetooth protocol stack. A remote user within Bluetooth radio range can send a specially crafted Extended Inquiry Response EIR packet that causes a buffer overflow when the target device performs Bluetooth discovery. This...

CVE-2026-80186

A stack-based buffer overflow vulnerability exists in BlueZ, the Linux Bluetooth protocol stack. A remote user within Bluetooth radio range can send a specially crafted Extended Inquiry Response EIR packet that causes a buffer overflow when the target device performs Bluetooth discovery. This...