CVE-2019-14532 Integer overflow in n/a

Critical 9.8 Published Updated

An attacker can trigger an off-by-one overwrite via a bogus hash table in The Sleuth Kit, potentially leading to code execution or denial of service.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
Available

What is CVE-2019-14532?

CVE-2019-14532 is a critical vulnerability in Fedoraproject Fedora, published on 2 Aug 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

An issue was discovered in The Sleuth Kit (TSK) 4.6.6. There is an off-by-one overwrite due to an underflow on tools/hashtools/hfind.cpp while using a bogus hash table.

Weakness: CWE-193

Which versions are affected by CVE-2019-14532?

It affects 2 products.

Products include Fedoraproject Fedora, Sleuthkit the Sleuth Kit.

How do I fix CVE-2019-14532?

Apply the vendor's patch.

Is CVE-2019-14532 being exploited?

There is no known exploitation of CVE-2019-14532 in the wild and no public exploit code.

All Fedoraproject Fedora vulnerabilities

Sources

Also known as DEBIAN-CVE-2019-14532, GHSA-6mx7-79gg-f646, UBUNTU-CVE-2019-14532.

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