Red Hat Security Advisory 2024-5067-03
Red Hat Security Advisory 2024-5067-03 - An update for kernel-rt is now available for Red Hat Enterprise Linux 9.2 Extended Update Support. Issues addressed include double free and null pointer...
View ArticleFirebeam CVE-2024-26229 Plugin
A small firebeam (kaine's risc-v vm) plugin to exploit the CVE-2024-26229 vulnerability that utilizes a vulnerable IOCTL in csc.sys. The vulnerability is used to get kernel R/W memory access to corrupt...
View ArticleRed Hat Security Advisory 2024-5066-03
Red Hat Security Advisory 2024-5066-03 - An update for kernel is now available for Red Hat Enterprise Linux 9.2 Extended Update Support. Issues addressed include double free and null pointer...
View ArticleXGETBV Is Non-Deterministic On Intel CPUs
The XGETBV instruction reads the contents of an internal control register. It is not a privileged instruction and is usually available to userspace. The contents is also exposed via the xstate_bv...
View ArticleLinux eBPF Path Pruning Gone Wrong
A bug in the eBPF Verifier branch pruning logic can lead to unsafe code paths being incorrectly marked as safe. As demonstrated in the exploitation section, this can be leveraged to get arbitrary...
View ArticleRed Hat Security Advisory 2024-5101-03
Red Hat Security Advisory 2024-5101-03 - An update for kernel is now available for Red Hat Enterprise Linux 8. Issues addressed include code execution, null pointer, and use-after-free vulnerabilities.
View ArticleRed Hat Security Advisory 2024-5102-03
Red Hat Security Advisory 2024-5102-03 - An update for kernel-rt is now available for Red Hat Enterprise Linux 8. Issues addressed include code execution, double free, memory leak, null pointer, remote...
View ArticleUbuntu Security Notice USN-6949-1
Ubuntu Security Notice 6949-1 - Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system.
View ArticleUbuntu Security Notice USN-6950-1
Ubuntu Security Notice 6950-1 - Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system.
View ArticleUbuntu Security Notice USN-6951-1
Ubuntu Security Notice 6951-1 - Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system.
View ArticleUbuntu Security Notice USN-6952-1
Ubuntu Security Notice 6952-1 - Benedict Schlüter, Supraja Sridhara, Andrin Bertschi, and Shweta Shinde discovered that an untrusted hypervisor could inject malicious #VC interrupts and compromise the...
View ArticleUbuntu Security Notice USN-6953-1
Ubuntu Security Notice 6953-1 - Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system.
View ArticleUbuntu Security Notice USN-6926-3
Ubuntu Security Notice 6926-3 - 黄思聪 discovered that the NFC Controller Interface implementation in the Linux kernel did not properly handle certain memory allocation failure conditions, leading to a...
View ArticleRed Hat Security Advisory 2024-5256-03
Red Hat Security Advisory 2024-5256-03 - An update for kernel-rt is now available for Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions. Issues addressed include code execution, denial of...
View ArticleUbuntu Security Notice USN-6955-1
Ubuntu Security Notice 6955-1 - Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system.
View ArticleUbuntu Security Notice USN-6956-1
Ubuntu Security Notice 6956-1 - Benedict Schlüter, Supraja Sridhara, Andrin Bertschi, and Shweta Shinde discovered that an untrusted hypervisor could inject malicious #VC interrupts and compromise the...
View ArticleUbuntu Security Notice USN-6957-1
Ubuntu Security Notice 6957-1 - Benedict Schlüter, Supraja Sridhara, Andrin Bertschi, and Shweta Shinde discovered that an untrusted hypervisor could inject malicious #VC interrupts and compromise the...
View ArticleDebian Security Advisory 5747-1
Debian Linux Security Advisory 5747-1 - 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-6950-2
Ubuntu Security Notice 6950-2 - Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system.
View ArticleUbuntu Security Notice USN-6950-3
Ubuntu Security Notice 6950-3 - Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system.
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