CVE-2007-1366 Denial of service in n/a

Low 2.1 Published Updated

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.

All Debian Debian Linux vulnerabilities

Sources

Also known as DEBIAN-CVE-2007-1366, GHSA-p6fx-39vq-68cw.

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