Our Analyses
What it means for your servers
The security stories that matter, explained by our team — with the concrete steps to take.
The security stories that matter, explained by our team — with the concrete steps to take.
Collected every two hours from specialised publications — each link leads to the original article.
PCI devices with RMRRs not deassigned correctly [XSA-386, CVE-2021-28702] (#2011248)
IOMMU page mapping issues on x86 [XSA-378, CVE-2021-28694, CVE-2021-28695, CVE-2021-28696] (#1997531) (#1997568) (#1997537) grant table v2 status pages may rem…
IOMMU page mapping issues on x86 [XSA-378, CVE-2021-28694, CVE-2021-28695, CVE-2021-28696] (#1997531) (#1997568) (#1997537) grant table v2 status pages may rem…
IOMMU page mapping issues on x86 [XSA-378, CVE-2021-28694, CVE-2021-28695, CVE-2021-28696] (#1997531) (#1997568) (#1997537) grant table v2 status pages may rem…
HVM soft-reset crashes toolstack [XSA-368, CVE-2021-28687] (#1940610)
HVM soft-reset crashes toolstack [XSA-368, CVE-2021-28687] (#1940610)
QEMU: usb: out-of-bounds r/w access issue [XSA-335, CVE-2020-14364] (#1871850)
QEMU: usb: out-of-bounds r/w access issue [XSA-335, CVE-2020-14364] (#1871850)
Special Register Buffer speculative side channel [XSA-320]
Several security issues were fixed in the Linux kernel.
Several security issues were fixed in the Linux kernel.
Several security issues were fixed in the Linux kernel.
denial of service in find_next_bit() [XSA-307, CVE-2019-19581, CVE-2019-19582] (#1782211) denial of service in HVM/PVH guest userspace code [XSA-308, CVE-2019-…
Device quarantine for alternate pci assignment methods [XSA-306]
Several security issues were fixed in the Linux kernel.
add missing XSA-299 patches x86: Machine Check Error on Page Size Change DoS [XSA-304, CVE-2018-12207] TSX Asynchronous Abort speculative side channel [XSA-305…
VCPUOP_initialise DoS [XSA-296, CVE-2019-18420] missing descriptor table limit checking in x86 PV emulation [XSA-298, CVE-2019-18425] Issues with restartable P…
VCPUOP_initialise DoS [XSA-296, CVE-2019-18420] missing descriptor table limit checking in x86 PV emulation [XSA-298, CVE-2019-18425] Issues with restartable P…
An update that fixes 6 vulnerabilities is now available.
An update that fixes 6 vulnerabilities is now available.
Several security issues were fixed in the Linux kernel.
An update that fixes 6 vulnerabilities is now available.
An update that solves 8 vulnerabilities and has one errata is now available.
An update that fixes 11 vulnerabilities is now available.
