Azure Linux 3.0 Security Update: kernel (CVE-2024-48875)

"The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-48875 advisory. - In the Linux kernel, the following vulnerability has been resolved: btrfs: don't take devreplace rwsem on...

CVE-2023-54032 btrfs: fix race when deleting quota root from the dirty cow roots list

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix race when deleting quota root from the dirty cow roots list When disabling quotas we are deleting the quota root from the list fsinfo-dirtycowonlyroots without taking the lock that protects it, which is struct...

Linux Distros Unpatched Vulnerability : CVE-2024-48875

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: btrfs: don't take devreplace rwsem on task already holding it Running fstests btrfs/011 wit...

USN-5466-1 linux, linux-aws, linux-aws-hwe, linux-azure, linux-azure-4.15, linux-gcp, linux-gcp-4.15, linux-hwe, linux-kvm, linux-oracle, linux-raspi2, linux-snapdragon vulnerabilities

It was discovered that the Linux kernel did not properly restrict access to the kernel debugger when booted in secure boot environments. A privileged attacker could use this to bypass UEFI Secure Boot restrictions. CVE-2022-21499 Aaron Adams discovered that the netfilter subsystem in the Linux...

Linux kernel 竞争条件问题漏洞

Linux kernel is the kernel used by the Linux Foundation's open source operating system, Linux. Linux Kernel is vulnerable to a contention problem that stems from a failure to properly lock operations in btrfs, which can be exploited by an attacker to cause a user to crash the kernel or deadlock t...