CVE-2015-3323 Denial of service in n/a

Medium 5.0 Published Updated

Remote attackers can crash the web interface of Lenovo ThinkServer BMCs by sending malformed HTTP requests during authentication.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2015-3323?

CVE-2015-3323 is a medium-severity denial of service vulnerability in n/a, published on 16 Apr 2015. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

The ThinkServer System Manager (TSM) Baseboard Management Controller before firmware 1.27.73476 for ThinkServer RD350, RD450, RD550, RD650, and TD350 allows remote attackers to cause a denial of service (web interface crash) via a malformed HTTP request during authentication.

Weakness: CWE-20

Which versions are affected by CVE-2015-3323?

It affects 1 product.

Products include Lenovo Thinkserver System Manager Baseboard Management Controller Firmware.

How do I fix CVE-2015-3323?

No fix has been published for CVE-2015-3323 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-2015-3323 being exploited?

There is no known exploitation of CVE-2015-3323 in the wild and no public exploit code.

Sources

Also known as GHSA-fqmc-qvg8-gmgr.

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