Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002433)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002433 advisory. The VFS subsystem in the Linux kernel 3.x provides an incomplete set of requirements for setattr operations that underspecifies removing extended privilege attribute...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001823)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001823 advisory. The assocarraygc function in the associative-array implementation in lib/assocarray.c in the Linux kernel before 3.16.3 does not properly implement garbage collectio...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002802)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002802 advisory. The ipcmsgrecvchecksum function in net/ipv4/ipsockglue.c in the Linux kernel before 4.10.1 has incorrect expectations about skb data layout, which allows local users...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003102)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003102 advisory. The inodeinitowner function in fs/inode.c in the Linux kernel through 3.16 allows local users to create files with an unintended group ownership, in a scenario where...

kernel: can: j1939: implement NETDEV_UNREGISTER notification handler

A flaw was discovered in the J1939 protocol implementation in the Linux kernel. The NETDEVUNREGISTER notification handler was missing for undoing changes performed by j1939skbind. As a result, an extra reference remains on the j1939priv structure when unregistering a network device, preventing it...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001696)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001696 advisory. A flaw was found in the Linux kernel. This flaw allows an attacker to crash the Linux kernel by simulating amateur radio from the user space, resulting in a...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001747)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001747 advisory. A stack overflow flaw was found in the Linux kernel's SYSCTL subsystem in how a user changes certain kernel parameters and variables. This flaw allows a local user t...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a miscalculation of non-block-aligned locations by the iomapadjustreadrange function, which could lead to...

kernel: can: j1939: implement NETDEV_UNREGISTER notification handler

A flaw was discovered in the J1939 protocol implementation in the Linux kernel. The NETDEVUNREGISTER notification handler was missing for undoing changes performed by j1939skbind. As a result, an extra reference remains on the j1939priv structure when unregistering a network device, preventing it...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000493)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000493 advisory. A flaw was found in the Linux kernel's implementation of GRO in versions before 5.2. This flaw allows an attacker with local access to crash the system. Tenable has...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000500)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000500 advisory. A flaw was found in the Linux Kernel before 5.8-rc1 in the prctl function, where it can be used to enable indirect branch speculation after it has been disabled. Thi...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000338)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000338 advisory. In the Linux kernel 5.4.0-rc2, there is a use-after-free read in the blkaddtrace function in kernel/trace/blktrace.c which is used to fill out a blkiotrace structure...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000443)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000443 advisory. An issue was discovered in the Linux kernel through 5.6.11. btreegccoalesce in drivers/md/bcache/btree.c has a deadlock if a coalescing operation fails. Tenable has...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000469)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000469 advisory. In the Linux kernel through 5.2.14 on the powerpc platform, a local user can read vector registers of other users' processes via a Facility Unavailable exception. To...

Linux Distros Unpatched Vulnerability : CVE-2022-50878

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - gpu: lontium-lt9611: Fix NULL pointer dereference in lt9611connectorinit A NULL check for bridge-encoder shows that it may be NULL, but it already been...

kernel: Linux kernel: Privilege escalation or Denial of Service via TCP Fast Open vulnerability

A flaw was found in the Linux kernel. A local attacker with low privileges could exploit a memory corruption vulnerability, specifically a use-after-free and double-free, within the TCP Fast Open TFO socket processing. This occurs when a listener is closed while a TFO socket is being processed in...

CVE-2025-68293

In the Linux kernel, the following vulnerability has been resolved: mm/hugememory: fix NULL pointer deference when splitting folio Commit c010d47f107f "mm: thp: split huge page to any lower order pages" introduced an early check on the folio's order via mapping-flags before proceeding with the...

The vulnerability of the kernel component of the Linux operating system, which allows a hacker to cause a service failure

The vulnerability of the kernel component of the Linux operating system is related to the incorrect implementation of the sequence of actions to be performed. Exploiting this vulnerability allows an attacker to cause a service failure...

CVE-2025-8045

A Use After Free (UAF) vulnerability exists in the Arm Valhall and Arm 5th Gen GPU Architecture kernel drivers (versions r53p0 through r54p1 ). A local non-privileged process can trigger improper GPU processing operations, specifically by racing the KCPU queue dump path to free and reclaim a cpu_...

📄 macOS 18.3.2 Kernel Privilege Escalation

macOS version 18.3.2 proof of concept exploit for an old kernel related privilege escalation vulnerability. A critical memory management vulnerability exists within the macOS XNU kernel's handling of the VMBEHAVIORZEROWIREDPAGES behavior flag. The issue arises from improper sequence validation wh...