CVE-2019-7307

Apport before versions 2.14.1-0ubuntu3.29+esm1, 2.20.1-0ubuntu2.19, 2.20.9-0ubuntu7.7, 2.20.10-0ubuntu27.1, 2.20.11-0ubuntu5 contained a TOCTTOU vulnerability when reading the users ~/.apport-ignore.xml file, which allows a local attacker to replace this file with a symlink to any other file on the system and so cause Apport to include the contents of this other file in the resulting crash report. The crash report could then be read by that user either by causing it to be uploaded and reported to Launchpad, or by leveraging some other vulnerability to read the resulting crash report, and so allow the user to read arbitrary files on the system.
Configurations

Configuration 1 (hide)

AND
cpe:2.3:a:apport_project:apport:2.14.1:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:a:apport_project:apport:2.20.1:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:a:apport_project:apport:2.20.9:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:a:apport_project:apport:2.20.10:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*

Configuration 5 (hide)

AND
cpe:2.3:a:apport_project:apport:2.20.10:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*

History

12 Jun 2023, 07:15

Type Values Removed Values Added
CWE CWE-362 CWE-367
References
  • (MISC) http://packetstormsecurity.com/files/172858/Ubuntu-Apport-Whoopsie-DoS-Integer-Overflow.html -

Information

Published : 2019-08-29 15:15

Updated : 2024-02-04 20:20


NVD link : CVE-2019-7307

Mitre link : CVE-2019-7307

CVE.ORG link : CVE-2019-7307


JSON object : View

Products Affected

apport_project

  • apport

canonical

  • ubuntu_linux
CWE
CWE-367

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