CVE-2007-0998: Medium severity redhat Enterprise Linux vulnerability
The VNC server implementation in QEMU, as used by Xen and possibly other environments, allows local users of a guest operating system to read arbitrary files on the host operating system via unspecified vectors related to QEMU monitor mode, as demonstrated by mapping files to a CDROM device. NOTE: some of these details are obtained from third party information.
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2007-0998?
CVE-2007-0998 is considered a medium severity vulnerability that allows unauthorized file access from the guest operating system to the host.
How do I fix CVE-2007-0998?
To fix CVE-2007-0998, update your QEMU installation to a version where this vulnerability is resolved.
Who is affected by CVE-2007-0998?
Users of QEMU within Xen environments, particularly those using older versions related to Red Hat Enterprise Linux 5.0 or Fedora Core 5.0, are affected by CVE-2007-0998.
What can attackers do with CVE-2007-0998?
Attackers can exploit CVE-2007-0998 to read arbitrary files on the host operating system from a compromised guest operating system.
Are there any workarounds for CVE-2007-0998?
Disabling VNC access or securing the VM environment can serve as temporary workarounds for CVE-2007-0998 until a patch is applied.