CVE-2015-3400

Name: CVE-2015-3400
Creator: NVD / NIST
Published: 2017-10-18T15:29:00.423+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.65%

Last modified Jun 17, 2026

CVE-2015-3400 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 1.65% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability

1.65%

73.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-200

Affected Software

Vendor	Product	Versions
Zfsonlinux	Zfs	0.6.4

References

http://www.openwall.com/lists/oss-security/2015/04/22/4Mailing List, VDB Entry
http://www.securityfocus.com/bid/74272Third Party Advisory, VDB Entry
https://github.com/FransUrbo/zfs/commit/99aa4d2b4fd12c6bef62d02ffd1b375ddd42fcf4Patch, Third Party Advisory
https://github.com/zfsonlinux/zfs/issues/3319Third Party Advisory
https://github.com/zfsonlinux/zfs/pull/2790/commitsPatch, Third Party Advisory
http://www.openwall.com/lists/oss-security/2015/04/22/4Mailing List, VDB Entry
http://www.securityfocus.com/bid/74272Third Party Advisory, VDB Entry
https://github.com/FransUrbo/zfs/commit/99aa4d2b4fd12c6bef62d02ffd1b375ddd42fcf4Patch, Third Party Advisory
https://github.com/zfsonlinux/zfs/issues/3319Third Party Advisory
https://github.com/zfsonlinux/zfs/pull/2790/commitsPatch, Third Party Advisory

Timeline

Published: Oct 18, 2017
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2015-3400?

How severe is CVE-2015-3400?

Severity scoring for CVE-2015-3400 is pending analysis. The EPSS model estimates a 1.65% probability of exploitation in the next 30 days.

How do I fix CVE-2015-3400?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2015-3400?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST