CVE-2007-1366 Denial of service in n/a
Local users can crash a QEMU virtual machine by executing the aam instruction with a zero divisor, causing a divide-by-zero error.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2007-1366?
CVE-2007-1366 is a low-severity denial of service vulnerability in Debian Debian Linux, published on 2 May 2007. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
QEMU 0.8.2 allows local users to crash a virtual machine via the divisor operand to the aam instruction, as demonstrated by "aam 0x0," which triggers a divide-by-zero error.
Which versions are affected by CVE-2007-1366?
It affects 2 products.
Products include Debian Debian Linux, Qemu Qemu.
How do I fix CVE-2007-1366?
Upgrade to a fixed version.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2007-1366 being exploited?
There is no known exploitation of CVE-2007-1366 in the wild and no public exploit code.
Other vulnerabilities in Debian Debian Linux
Sources
Also known as DEBIAN-CVE-2007-1366, GHSA-p6fx-39vq-68cw.