Vulnerability CVE-2019-11482
Published: 2020-02-08

Description:
Sander Bos discovered a time of check to time of use (TOCTTOU) vulnerability in apport that allowed a user to cause core files to be written in arbitrary directories.

Type:

CWE-367

 (Time-of-check Time-of-use (TOCTOU) Race Condition)

CVSS2 => (AV:L/AC:M/Au:N/C:P/I:N/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
1.9/10
2.9/10
3.4/10
Exploit range
Attack complexity
Authentication
Local
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
Canonical -> Ubuntu linux 
Apport project -> Apport 

 References:
https://usn.ubuntu.com/usn/usn-4171-1
https://usn.ubuntu.com/usn/usn-4171-2
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