Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: bpf: Fixed kernel address leakage in atomic fetch The change in commit 37086bfdc737 “bpf: Propagates stack bounds to registers in atomic operations with BPFFETCH” regarding the handling of checkmemaccess is flawed. This flaw allo...

ROS-20260113-7364

A vulnerability in the checkhelpermemaccess function of the kernel/bpf/verifier.c module of the Linux operating system kernel is related to bugs in the code . Exploitation of the vulnerability could allow an attacker to affect the integrity and availability of protected information...

CVE-2024-49878

In the Linux kernel, the following vulnerability has been resolved: resource: fix regionintersects vs addmemorydrivermanaged On a system with CXL memory, the resource tree /proc/iomem related to CXL memory may look like something as follows. 490000000-50fffffff : CXL Window 0 490000000-50fffffff ...

UBUNTU-CVE-2021-47608

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix kernel address leakage in atomic fetch The change in commit 37086bfdc737 "bpf: Propagate stack bounds to registers in atomics w/ BPFFETCH" around checkmemaccess handling is buggy since this would allow for unprivileged...

PT-2017-11755

Name of the Vulnerable Software and Affected Versions Nosefart version 2.9-mls Description The issue allows remote attackers to cause a denial of service, resulting in an invalid memory read and application crash, via a crafted nsf file. This is due to a problem in the chk mem access function in...

UBUNTU-CVE-2014-2599

The HVMOPsetmemaccess HVM control operations in Xen 4.1.x for 32-bit and 4.1.x through 4.4.x for 64-bit allow local guest administrators to cause a denial of service CPU consumption by leveraging access to certain service domains for HVM guests and a large input...

PT-2014-4803

Name of the Vulnerable Software and Affected Versions Xen versions 4.1.x through 4.4.x Description The issue allows local guest administrators to cause a denial of service by consuming CPU resources. This is achieved by leveraging access to certain service domains for HVM guests and providing a...

PT-2012-5997

Name of the Vulnerable Software and Affected Versions Xen version 4.1 Description The issue is related to an array index error in the HVMOP set mem access handler, which can be exploited by local HVM guest OS administrators. This can lead to a denial of service crash or the disclosure of sensitiv...