Ubuntu 16.04 LTS : Linux kernel (HWE) vulnerabilities (USN-3762-2)

The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3762-2 advisory. USN-3762-1 fixed vulnerabilities in the Linux kernel for Ubuntu 18.04 LTS. This update provides the corresponding updates for the Linux Hardware Enableme...

Microsoft Windows Subsystem for Linux Security Bypass Vulnerability

Microsoft Windows 10 and Windows Server Version 1803 are both operating systems released by Microsoft Corporation in the U.S. Microsoft Windows 10 is an operating system for personal computers.Windows Server Version 1709 is a server operating system.Windows Subsystem for Linux is one of the Linux...

Ubuntu 18.04 LTS : Linux kernel vulnerabilities (USN-3762-1)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3762-1 advisory. It was discovered that the VirtIO subsystem in the Linux kernel did not properly initialize memory in some situations. A local attacker could use this to...

Windows Subsystem for Linux Security Feature Bypass Vulnerability

A security feature bypass vulnerability exists when Windows Subsystem for Linux improperly handles case sensitivity. An attacker who successfully exploited this vulnerability could replace or delete arbitrary files as a low privilege user. A attacker could exploit this vulnerability by running a...

Windows Subsystem for Linux Elevation of Privilege Vulnerability

An elevation of privilege vulnerability exists due to an integer overflow in Windows Subsystem for Linux. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. To exploit the vulnerability, a locally authenticated attacker could run a specially...

Microsoft Windows Subsystem for Linux CVE-2018-8441 Local Privilege Escalation Vulnerability

Description Microsoft Windows is prone to a local privilege-escalation vulnerability. An attacker can exploit this issue to execute arbitrary code with elevated privileges. Technologies Affected Microsoft Windows 10 Version 1803 for 32-bit Systems Microsoft Windows 10 Version 1803 for x64-based...

Microsoft Windows Subsystem for Linux CVE-2018-8337 Local Security Bypass Vulnerability

Description Microsoft Windows Subsystem for Linux is prone to a local security-bypass vulnerability. An attacker can exploit this issue to bypass certain security restrictions and perform unauthorized actions. This may aid in further attacks. Technologies Affected Microsoft Windows 10 version 170...

Code injection

The IIOP OpenJDK Subsystem in WildFly before version 14.0.0 does not honour configuration when SSL transport is required. Servers before this version that are configured with the following setting allow clients to create plaintext connections:...

Linux kernel denial of service vulnerability (CNVD-2018-24547)

Linux kernel is the kernel used by the open source operating system Linux. crypto subsystem is one of the cryptographic subsystems. Linux kerne versions prior to 4.15-rc4 have a security vulnerability in the crypto subsystem. Each afalgctx, when released instead of aeadtfm, removes the null...

Linux Kernel Crypto Subsystem Vulnerability

A flaw was found in the crypto subsystem of the Linux kernel before version kernel-4.15-rc4. The "null skcipher" was being dropped when each afalgctx was freed instead of when the aeadtfm was freed. This can cause the null skcipher to be freed while it is still in use leading to a local user bein...

DEBIAN-CVE-2018-14619

A flaw was found in the crypto subsystem of the Linux kernel before version kernel-4.15-rc4. The "null skcipher" was being dropped when each afalgctx was freed instead of when the aeadtfm was freed. This can cause the null skcipher to be freed while it is still in use leading to a local user bein...

CVE-2018-14619

A flaw was found in the crypto subsystem of the Linux kernel before version kernel-4.15-rc4. The "null skcipher" was being dropped when each afalgctx was freed instead of when the aeadtfm was freed. This can cause the null skcipher to be freed while it is still in use leading to a local user bein...

CVE-2018-14619

A flaw was found in the crypto subsystem of the Linux kernel before version kernel-4.15-rc4. The "null skcipher" was being dropped when each afalgctx was freed instead of when the aeadtfm was freed. This can cause the null skcipher to be freed while it is still in use leading to a local user bein...

UBUNTU-CVE-2018-14619

A flaw was found in the crypto subsystem of the Linux kernel before version kernel-4.15-rc4. The "null skcipher" was being dropped when each afalgctx was freed instead of when the aeadtfm was freed. This can cause the null skcipher to be freed while it is still in use leading to a local user bein...

Design/Logic Flaw

A flaw was found in the crypto subsystem of the Linux kernel before version kernel-4.15-rc4. The "null skcipher" was being dropped when each afalgctx was freed instead of when the aeadtfm was freed. This can cause the null skcipher to be freed while it is still in use leading to a local user bein...

CVE-2018-14619

A flaw was found in the crypto subsystem of the Linux kernel before version kernel-4.15-rc4. The "null skcipher" was being dropped when each afalgctx was freed instead of when the aeadtfm was freed. This can cause the null skcipher to be freed while it is still in use leading to a local user bein...

CVE-2018-14619

A flaw was found in the crypto subsystem of the Linux kernel before version kernel-4.15-rc4. The "null skcipher" was being dropped when each afalgctx was freed instead of when the aeadtfm was freed. This can cause the null skcipher to be freed while it is still in use leading to a local user bein...

CVE-2018-14619

CVE-2018-14619 affects the Linux kernel crypto subsystem prior to version 4.15-rc4: the null skcipher was freed when af_alg_ctxs were freed instead of when the aead_tfm was freed. This can allow a local user to crash the system or potentially escalate privileges. The connected Nessus advisories (...

Ubuntu 14.04 LTS : Linux kernel vulnerabilities (USN-3754-1)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3754-1 advisory. Ralf Spenneberg discovered that the ext4 implementation in the Linux kernel did not properly validate meta block groups. An attacker with physical access...

Important kernel security update: CVE-2018-3620 and other issues; new kernel 2.6.32-042stab133.1; Virtuozzo 6.0 Update 12 Hotfix 30 (6.0.12-3713)

This update provides a new kernel 2.6.32-042stab133.1 for Virtuozzo 6.0 that is a rebase to the Red Hat Enterprise Linux 6.10 kernel 2.6.32-754.3.5.el6. The new kernel inherits a number of security fixes from the new RHEL kernel and introduces internal stability fixes. Vulnerability id:...