National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-19046 Detail

Description

keepalived 2.0.8 didn't check for existing plain files when writing data to a temporary file upon a call to PrintData or PrintStats. If a local attacker had previously created a file with the expected name (e.g., /tmp/keepalived.data or /tmp/keepalived.stats), with read access for the attacker and write access for the keepalived process, then this potentially leaked sensitive information.

Source:  MITRE
Description Last Modified:  11/08/2018

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

Hyperlink Resource
https://bugzilla.suse.com/show_bug.cgi?id=1015141
https://github.com/acassen/keepalived/issues/1048

Technical Details

Vulnerability Type (View All)

Quick Info

CVE Dictionary Entry:
CVE-2018-19046
NVD Published Date:
11/08/2018
NVD Last Modified:
11/08/2018