9 matches found
CVE-2023-2008
CVE-2023-2008 Proof of concept exploit for CVE-2023-2008, a bug in the udmabuf driver of the Linux kernel fixed in 5.19-rc4. You can find a description of the bug and the exploitation strategy in our blog post. The exploit was tested on a vulnerable Ubuntu 22.04, and it requires access to the...
CVE-2024-0340
A vulnerability was found in vhostnewmsg in drivers/vhost/vhost.c in the Linux kernel, which does not properly initialize memory in messages passed between virtual guests and the host operating system in the vhost/vhost.c:vhostnewmsg function. This issue can allow local privileged users to read...
openSUSE Security Update : qemu (openSUSE-2018-996)
This update for qemu fixes the following issues : This security issue was fixed : - CVE-2018-12617: qmpguestfileread had an integer overflow that could have been exploited by sending a crafted QMP command including guest-file-read with a large count value to the agent via the listening socket...
Security update for qemu (moderate)
This update for qemu fixes the following issues: This security issue was fixed: - CVE-2018-12617: qmpguestfileread had an integer overflow that could have been exploited by sending a crafted QMP command including guest-file-read with a large count value to the agent via the listening socket causi...
PT-2013-3379
Name of the Vulnerable Software and Affected Versions libvirt versions 1.0.2 and earlier Description The issue allows local users to write to device files via unspecified vectors, as the group owner is set to kvm for these files. Recommendations For libvirt versions 1.0.2 and earlier, update to a...
[SECURITY] [DSA 2650-1] libvirt-bin security update
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - ------------------------------------------------------------------------- Debian Security Advisory DSA-2650-1 [email protected] http://www.debian.org/security/ Yves-Alexis Perez March 15, 2013 http://www.debian.org/security/faq -...
Debian DSA-2650-2 : libvirt - files and device nodes ownership change to kvm group
Bastian Blank discovered that libvirtd, a daemon for management of virtual machines, network and storage, would change ownership of devices files so they would be owned by user 'libvirt-qemu' and group 'kvm', which is a general purpose group not specific to libvirt, allowing unintended write acce...
[SECURITY] [DSA 2650-1] libvirt-bin security update
------------------------------------------------------------------------- Debian Security Advisory DSA-2650-1 [email protected] http://www.debian.org/security/ Yves-Alexis Perez March 15, 2013 http://www.debian.org/security/faq -...
