CVE-2015-4951 Denial of service in n/a

Medium 5.3 Published Updated

Remote attackers can crash the Client Acceptor Daemon via a crafted URL, causing denial of service in IBM Spectrum Protect.

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-2015-4951?

CVE-2015-4951 is a medium-severity denial of service vulnerability in n/a, published on 20 Jan 2016. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Client Acceptor Daemon (CAD) in the client in IBM Spectrum Protect (formerly Tivoli Storage Manager) 5.5 and 6.x before 6.3.2.5, 6.4 before 6.4.3.1, and 7.1 before 7.1.3 allows remote attackers to cause a denial of service (daemon crash) via a crafted Web client URL.

Weakness: CWE-20

Which versions are affected by CVE-2015-4951?

It affects 1 product.

Products include Ibm Tivoli Storage Manager.

How do I fix CVE-2015-4951?

No fix has been published for CVE-2015-4951 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-2015-4951 being exploited?

There is no known exploitation of CVE-2015-4951 in the wild and no public exploit code.

Sources

Also known as GHSA-h8pw-97xw-5hhc.

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