CVE-2005-1369 Denial of service in n/a

Low 2.1 Published Updated

Local users can cause a denial of service by writing to a sysfs file in Linux I2C drivers that lacks a store function.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Local or same network only
Victim action needed
Not needed
Fix
None listed

What is CVE-2005-1369?

CVE-2005-1369 is a low-severity denial of service vulnerability in Linux kernel, published on 2 May 2005. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

The (1) it87 and (2) via686a drivers in I2C for Linux 2.6.x before 2.6.11.8, and 2.6.12 before 2.6.12-rc2, create the sysfs "alarms" file with write permissions, which allows local users to cause a denial of service (CPU consumption) by attempting to write to the file, which does not have an associated store function.

Which versions are affected by CVE-2005-1369?

It affects 1 product.

Products include Linux kernel.

How do I fix CVE-2005-1369?

No fix has been published for CVE-2005-1369 yet. Limit exposure of the affected software until one is available.

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-2005-1369 being exploited?

There is no known exploitation of CVE-2005-1369 in the wild and no public exploit code.

All Linux kernel vulnerabilities

Sources

Also known as GHSA-62x5-5x9p-x8mp.

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