CVE-2026-44028

An issue was discovered in Nix before 2.34.7 and Lix before 2.95.2. Unbounded recursion in the NAR Nix Archive parser could lead to a stack-to-heap overflow when the parser is run on a coroutine stack. The stack is allocated without a guard page, which means that a stack overflow could overwrite...

CVE-2026-44028

CVE-2026-44028 affects Nix and Lix: unbounded recursion in the NAR (Nix Archive) parser can cause a stack-to-heap overflow when parsing on a coroutine stack. The stack lacks a guard page, enabling a stack overflow to overwrite heap memory and potentially execute arbitrary code as the Nix daemon (...

nix: coroutine stack-to-heap overflow via unbounded recursion in NAR directory parser

A flaw was found in Nix. Unbounded recursion in the NAR Nix Archive parser could lead to a stack-to-heap overflow when the parser is run on a coroutine stack. The stack is allocated without a guard page, which means that a stack overflow could overwrite memory on the heap and could allow arbitrar...

nix: coroutine stack-to-heap overflow via unbounded recursion in NAR directory parser

A flaw was found in Nix. Unbounded recursion in the NAR Nix Archive parser could lead to a stack-to-heap overflow when the parser is run on a coroutine stack. The stack is allocated without a guard page, which means that a stack overflow could overwrite memory on the heap and could allow arbitrar...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000926)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000926 advisory. An issue was discovered in the size of the stack guard page on Linux, specifically a 4k stack guard page is not sufficiently large and can be jumped over the stack...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003522)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003522 advisory. An issue was discovered in the size of the stack guard page on Linux, specifically a 4k stack guard page is not sufficiently large and can be jumped over the stack...

Unity Linux 20.1060a Security Update: kernel (UTSA-2026-002948)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002948 advisory. An issue was discovered in the size of the stack guard page on Linux, specifically a 4k stack guard page is not sufficiently large and can be jumped over the stack...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003396)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003396 advisory. An issue was discovered in the size of the stack guard page on Linux, specifically a 4k stack guard page is not sufficiently large and can be jumped over the stack...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989488)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989488 advisory. In the Linux kernel, the following vulnerability has been resolved: ipvlan: add ipvlanroutev6outbound helper Inspired by syzbot reports using a stack of multiple...

UBUNTU-CVE-2025-40008

In the Linux kernel, the following vulnerability has been resolved: kmsan: fix out-of-bounds access to shadow memory Running sha224kunit on a KMSAN-enabled kernel results in a crash in kmsaninternalsetshadoworigin: BUG: unable to handle page fault for address: ffffbc3840291000 PF: supervisor read...

CVE-2025-40008

CVE-2025-40008 is a Linux kernel vulnerability involving kmsan shadow memory. The issue arises when a memset is performed on a buffer not 4-byte aligned that spans a guard page, causing an out-of-bounds read of shadow memory and a kernel crash (oops) in kmsan_internal_set_shadow_origin. The root ...

CVE-2025-40008 kmsan: fix out-of-bounds access to shadow memory

In the Linux kernel, the following vulnerability has been resolved: kmsan: fix out-of-bounds access to shadow memory Running sha224kunit on a KMSAN-enabled kernel results in a crash in kmsaninternalsetshadoworigin: BUG: unable to handle page fault for address: ffffbc3840291000 PF: supervisor read...

EUVD-2017-1533

Malware in sbrugna...

EUVD-2017-10099

Malware in sbrugna...

EUVD-2005-1766

Malware in sbrugna...

EUVD-2017-1530

Malware in sbrugna...

EUVD-2017-1536

Malware in sbrugna...

EUVD-2017-1523

Malware in sbrugna...

PT-2025-42777

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.17.0-rc3 Description A flaw exists in the Linux kernel related to out-of-bounds access to shadow memory within the Kernel Memory Sanitizer KMSAN. Specifically, when running sha224 kunit on a KMSAN-enabled kerne...

Linux Distros Unpatched Vulnerability : CVE-2017-1000364

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in the size of the stack guard page on Linux, specifically a 4k stack guard page is not sufficiently large and can be jumped over the...