Ubuntu Security Notice USN-6532-1
Ubuntu Security Notice 6532-1 - Tavis Ormandy discovered that some AMD processors did not properly handle speculative execution of certain vector register instructions. A local attacker could use this...
View ArticleUbuntu Security Notice USN-6533-1
Ubuntu Security Notice 6533-1 - Tom Dohrmann discovered that the Secure Encrypted Virtualization implementation for AMD processors in the Linux kernel contained a race condition when accessing MMIO...
View ArticleDocker cgroups Container Escape
This Metasploit exploit module takes advantage of a Docker image which has either the privileged flag, or SYS_ADMIN Linux capability. If the host kernel is vulnerable, its possible to escape the Docker...
View ArticleUbuntu Security Notice USN-6536-1
Ubuntu Security Notice 6536-1 - Lucas Leong discovered that the netfilter subsystem in the Linux kernel did not properly validate some attributes passed from userspace. A local attacker could use this...
View ArticleUbuntu Security Notice USN-6537-1
Ubuntu Security Notice 6537-1 - Yu Hao discovered that the UBI driver in the Linux kernel did not properly check for MTD with zero erasesize during device attachment. A local privileged attacker could...
View ArticleWindows Kernel Information Disclosure
The Microsoft Windows Kernel has a time-of-check / time-of-use issue in verifying layered key security which may lead to information disclosure from privileged registry keys.
View ArticleUbuntu Security Notice USN-6548-1
Ubuntu Security Notice 6548-1 - It was discovered that Spectre-BHB mitigations were missing for Ampere processors. A local attacker could potentially use this to expose sensitive information. It was...
View ArticleUbuntu Security Notice USN-6549-1
Ubuntu Security Notice 6549-1 - It was discovered that the USB subsystem in the Linux kernel contained a race condition while handling device descriptors in certain situations, leading to a...
View ArticleRed Hat Security Advisory 2023-7749-03
Red Hat Security Advisory 2023-7749-03 - An update for kernel is now available for Red Hat Enterprise Linux 9. Issues addressed include information leakage and use-after-free vulnerabilities.
View ArticleUbuntu Security Notice USN-6534-2
Ubuntu Security Notice 6534-2 - It was discovered that the USB subsystem in the Linux kernel contained a race condition while handling device descriptors in certain situations, leading to a...
View ArticleUbuntu Security Notice USN-6549-2
Ubuntu Security Notice 6549-2 - It was discovered that the USB subsystem in the Linux kernel contained a race condition while handling device descriptors in certain situations, leading to a...
View ArticleUbuntu Security Notice USN-6548-2
Ubuntu Security Notice 6548-2 - It was discovered that Spectre-BHB mitigations were missing for Ampere processors. A local attacker could potentially use this to expose sensitive information. It was...
View ArticleUbuntu Security Notice USN-6534-3
Ubuntu Security Notice 6534-3 - It was discovered that the USB subsystem in the Linux kernel contained a race condition while handling device descriptors in certain situations, leading to a...
View ArticleUbuntu Security Notice USN-6548-3
Ubuntu Security Notice 6548-3 - It was discovered that Spectre-BHB mitigations were missing for Ampere processors. A local attacker could potentially use this to expose sensitive information. It was...
View ArticleUbuntu Security Notice USN-6549-3
Ubuntu Security Notice 6549-3 - It was discovered that the USB subsystem in the Linux kernel contained a race condition while handling device descriptors in certain situations, leading to a...
View ArticleWindows Kernel Race Conditions
The Microsoft Windows Kernel has an issue with bad locking in registry virtualization that can result in race conditions.
View ArticleDebian Security Advisory 5593-1
Debian Linux Security Advisory 5593-1 - Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks.
View ArticleDebian Security Advisory 5594-1
Debian Linux Security Advisory 5594-1 - Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks.
View ArticleUbuntu Security Notice USN-6549-4
Ubuntu Security Notice 6549-4 - It was discovered that the USB subsystem in the Linux kernel contained a race condition while handling device descriptors in certain situations, leading to a...
View ArticleUbuntu Security Notice USN-6548-4
Ubuntu Security Notice 6548-4 - It was discovered that Spectre-BHB mitigations were missing for Ampere processors. A local attacker could potentially use this to expose sensitive information. It was...
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