Astra Linux - уязвимость в linux

A memory leak vulnerability was discovered in the Linux kernel’s llcpsockconnect function...

Astra Linux - уязвимость в linux

A vulnerability was discovered in the Linux kernel, where the non-blocking socket operation in llcpsockconnect leads to a leak and ultimately causes the system to hang...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001467)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001467 advisory. A vulnerability was found in Linux kernel where non-blocking socket in llcpsockconnect leads to leak and eventually hanging-up the system. Tenable has extracted the...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000433)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000433 advisory. A vulnerability was found in Linux Kernel, where a refcount leak in llcpsockconnect causing use-after- free which might lead to privilege escalations. Tenable has...

EUVD-2020-18334

Malware in sbrugna...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414680)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414680 advisory. A vulnerability was found in Linux kernel where non-blocking socket in llcpsockconnect leads to leak and eventually hanging-up the system. Tenable has extracted the...

Linux Distros Unpatched Vulnerability : CVE-2020-25671

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability was found in Linux Kernel, where a refcount leak in llcpsockconnect causing use-after- free which might lead to privilege escalations...

CVE-2021-47068

In the Linux kernel, the following vulnerability has been resolved: net/nfc: fix use-after-free llcpsockbind/connect Commits 8a4cd82d "nfc: fix refcount leak in llcpsockconnect" and c33b1cc62 "nfc: fix refcount leak in llcpsockbind" fixed a refcount leak bug in bind/connect but introduced a...

K04454621: Linux kernel vulnerability CVE-2020-25671

Security Advisory Description A vulnerability was found in Linux Kernel, where a refcount leak in llcpsockconnect causing use-after-free which might lead to privilege escalations. CVE-2020-25671 Impact There is no impact; F5 products are not affected by this vulnerability. Security Advisory Statu...

K23702520: Linux kernel Vulnerability CVE-2020-25672

Security Advisory Description A memory leak vulnerability was found in Linux kernel in llcpsockconnect CVE-2020-25672 Impact There is no impact; F5 products are not affected by this vulnerability. Security Advisory Status F5 Product Development has evaluated the currently supported releases for...

Denial Of Service (DoS)

linux is vulnerable to denial of service. The vulnerability exists due to a non-blocking socket in llcpsockconnect that leads to leak and eventually hanging-up the system...

Denial Of Service (DoS)

linux is vulnerable to a memory leak in Linux kernel in llcpsockconnect...

Privilege Escalation

kernel is vulnerable to privilege escalation. A refcount leak in llcpsockconnect results in a use-after-free bug which can lead to privilege escalation...

UVI-2021-1000478 net/nfc: fix use-after-free llcp_sock_bind/connect

net/nfc: fix use-after-free llcpsockbind/connect This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.233 by commit...

A memory leak vulnerability was found in Linux kernel in llcp_sock_connect

...

CVE-2020-25671

A vulnerability was found in Linux Kernel, where a refcount leak in llcpsockconnect causing use-after-free which might lead to privilege escalations...

CVE-2020-25673

A vulnerability was found in Linux kernel where non-blocking socket in llcpsockconnect leads to leak and eventually hanging-up the system...

Information disclosure

A vulnerability was found in Linux kernel where non-blocking socket in llcpsockconnect leads to leak and eventually hanging-up the system...

CVE-2020-25673

CVE-2020-25673 is described in connected documents as a Linux kernel vulnerability where a non-blocking socket in llcp_sock_connect() can cause a memory leak and eventually hang the system. The Unity Linux UTSA-2026-001467 advisory and related Nessus plugins reiterate this issue, referencing a vu...

CVE-2020-25671

A vulnerability was found in Linux Kernel, where a refcount leak in llcpsockconnect causing use-after-free which might lead to privilege escalations...