Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerability has been resolved: ftruncate: passing a signed offset. The old ftruncate system call, which uses the 32-bit offt type, misses a sign extension when called in compat mode on 64-bit architectures. As a result, passing a negative length accidentally...

Time-of-check Time-of-use (TOCTOU) Race Condition

Overview org.webjars.npm:handlebars is an extension to the Mustache templating language. Affected versions of this package are vulnerable to Time-of-check Time-of-use TOCTOU Race Condition in the lookup function. An attacker can access properties that should be restricted by bypassing...

Handlebars.js has a Property Access Validation Bypass in container.lookup

Summary In lib/handlebars/runtime.js, the container.lookup function uses container.lookupProperty as a gate check to enforce prototype-access controls, but then discards the validated result and performs a second, unguarded property access depthsiname. This Time-of-Check Time-of-Use TOCTOU patter...

EUVD-2025-203740

In the Linux kernel, the following vulnerability has been resolved: comedi: check device's attached status in compat ioctls Syzbot identified an issue 1 that crashes kernel, seemingly due to unexistent callback dev-getvalidroutes. By all means, this should not occur as said callback must always b...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989289)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989289 advisory. In the Linux kernel, the following vulnerability has been resolved: nexthop: Fix data-races around nexthopcompatmode. While reading nexthopcompatmode, it can be...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990249)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990249 advisory. In the Linux kernel, the following vulnerability has been resolved: ftruncate: pass a signed offset The old ftruncate syscall, using the 32-bit offt misses a sign...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989830)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989830 advisory. In the Linux kernel, the following vulnerability has been resolved: ftruncate: pass a signed offset The old ftruncate syscall, using the 32-bit offt misses a sign...

EUVD-2018-5846

Malware in sbrugna...

DEBIAN-CVE-2022-49629

In the Linux kernel, the following vulnerability has been resolved: nexthop: Fix data-races around nexthopcompatmode. While reading nexthopcompatmode, it can be changed concurrently. Thus, we need to add READONCE to its readers...

UBUNTU-CVE-2022-49629

In the Linux kernel, the following vulnerability has been resolved: nexthop: Fix data-races around nexthopcompatmode. While reading nexthopcompatmode, it can be changed concurrently. Thus, we need to add READONCE to its readers...

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 the fact that nexthopcompatmode may be concurrently modified during reads, resulting in data contention...

SUSE CVE-2024-42084

In the Linux kernel, the following vulnerability has been resolved: ftruncate: pass a signed offset The old ftruncate syscall, using the 32-bit offt misses a sign extension when called in compat mode on 64-bit architectures. As a result, passing a negative length accidentally succeeds in truncati...

DEBIAN-CVE-2024-42084

In the Linux kernel, the following vulnerability has been resolved: ftruncate: pass a signed offset The old ftruncate syscall, using the 32-bit offt misses a sign extension when called in compat mode on 64-bit architectures. As a result, passing a negative length accidentally succeeds in truncati...

UBUNTU-CVE-2024-42084

In the Linux kernel, the following vulnerability has been resolved: ftruncate: pass a signed offset The old ftruncate syscall, using the 32-bit offt misses a sign extension when called in compat mode on 64-bit architectures. As a result, passing a negative length accidentally succeeds in truncati...

CVE-2024-42084: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ftruncate: pass a signed offset The old ftruncate syscall, using the 32-bit offt misses a sign extension when called in compat mode on 64-bit architectures. As a result, passing a negative length accidentally succeeds in truncati...

UBUNTU-CVE-2021-47364

In the Linux kernel, the following vulnerability has been resolved: comedi: Fix memory leak in compatinsnlist compatinsnlist handles the 32-bit version of the COMEDIINSNLIST ioctl whenwhen CONFIGCOMPAT is enabled. It allocates memory to temporarily hold an array of struct comediinsn converted fro...

kernel: nexthop: Fix data-races around nexthop_compat_mode.

In the Linux kernel, the following vulnerability has been resolved: nexthop: Fix data-races around nexthopcompatmode. While reading nexthopcompatmode, it can be changed concurrently. Thus, we need to add READONCE to its readers...

PT-2025-8562

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A data-race issue exists around nexthop compat mode in the Linux kernel. The nexthop compat mode can be changed concurrently while being read, which requires the use of READ ONCE to ensu...

CVE-2018-13912: Improper Restriction of Operations within the Bounds of a Memory Buffer

Arbitrary write issue can occur when user provides kernel address in compat mode in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MDM9150, MDM9206, MDM9607, MDM9640, MDM9650,...

Linux Kernel 2.6.27+ - x86_64 compat Local Root Exploit

No description provided by source. / Ac1dB1tch3z Vs Linux Kernel x8664 0day Today is a sad day.. R.I.P. Tue, 29 Apr 2008 / Tue, 7 Sep 2010 a bit of history: MCASTMSFILTER Compat mode bug found... upon commit! 2 year life on this one author David L Stevens dlstevens us ibm com Tue, 29 Apr 2008...