Vulnerability Monitor

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CVE-2018-14036

Directory Traversal with ../ sequences occurs in AccountsService before 0.6.50 because of an insufficient path check in user_change_icon_file_authorized_cb() in user.c.

Published

2018-07-13T12:29:00.217

Last Modified

2024-11-21T03:48:28.947

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 6.5 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:S/C:P/I:N/A:N

Access Vector: NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: PARTIAL
Integrity Impact: NONE
Availability Impact: NONE

Exploitability Score

8.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-22

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	freedesktop	accountsservice	< 0.6.50	Yes

References

http://www.openwall.com/lists/oss-security/2018/07/02/2 Exploit, Mailing List, Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/104757 Third Party Advisory, VDB Entry ([email protected])
https://bugs.freedesktop.org/show_bug.cgi?id=107085 Exploit, Third Party Advisory ([email protected])
https://bugzilla.suse.com/show_bug.cgi?id=1099699 Exploit, Issue Tracking, Third Party Advisory ([email protected])
https://cgit.freedesktop.org/accountsservice/commit/?id=f9abd359f71a5bce421b9ae23432f539a067847a Patch, Third Party Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2018/07/02/2 Exploit, Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/104757 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://bugs.freedesktop.org/show_bug.cgi?id=107085 Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.suse.com/show_bug.cgi?id=1099699 Exploit, Issue Tracking, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://cgit.freedesktop.org/accountsservice/commit/?id=f9abd359f71a5bce421b9ae23432f539a067847a Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)