CVE-2015-3400 Information disclosure in n/a
Remote authenticated users can read sensitive data from ZFS shares due to world-readable permissions in specific builds.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2015-3400?
CVE-2015-3400 is a medium-severity vulnerability in n/a, published on 18 Oct 2017. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
sharenfs 0.6.4, when built with commits bcdd594 and 7d08880 from the zfs repository, provides world readable access to the shared zfs file system, which might allow remote authenticated users to obtain sensitive information by reading shared files.
Weakness: CWE-200
Which versions are affected by CVE-2015-3400?
It affects 1 product.
Products include Zfsonlinux Zfs.
How do I fix CVE-2015-3400?
No fix has been published for CVE-2015-3400 yet. Limit exposure of the affected software until one is available.
Is CVE-2015-3400 being exploited?
There is no known exploitation of CVE-2015-3400 in the wild and no public exploit code.
Sources
Also known as GHSA-4f2p-w3qr-8m77.