Rapid7 Vulnerability & Exploit Database

Ubuntu: USN-5745-1 (CVE-2013-4235): shadow vulnerability

Free InsightVM Trial No Credit Card Necessary
Watch Demo See how it all works
Back to Search

Ubuntu: USN-5745-1 (CVE-2013-4235): shadow vulnerability

Severity
3
CVSS
(AV:L/AC:M/Au:N/C:N/I:P/A:P)
Published
12/03/2019
Created
12/01/2022
Added
11/29/2022
Modified
03/22/2023

Description

shadow: TOCTOU (time-of-check time-of-use) race condition when copying and removing directory trees

Solution(s)

  • ubuntu-upgrade-libsubid4
  • ubuntu-upgrade-login
  • ubuntu-upgrade-passwd
  • ubuntu-upgrade-ubuntu
  • ubuntu-upgrade-uidmap

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;