Vulnerability Report

CVE-2018-19358

Title: Gnome Gnome-Keyring

Other

Proof Of Concept

No public PoC currently indexed for CVE-2018-19358.

CWE Category NVD-CWE-noinfo
Published Date Nov 18, 2018
Modified Date Nov 21, 2024
Exploit Status Not Found
Score 7.8 CVSS v3.0
Exploit Probability (EPSS)
0.55%

Vulnerability Summary

CVE-2018-19358: GNOME Keyring through 3.28.2 allows local users to retrieve login credentials via a Secret Service API call and the D-Bus interface if the keyring is unlocked, a similar issue to CVE-2008-7320. One perspective is that this occurs because available D-Bus protection mechanisms (involving the busconfig and policy XML elements) are not used. NOTE: the vendor disputes this because, according to the security model, untrusted applications must not be allowed to access the user's session bus socket.

Impacted Vendors

G
gnome 1

Reference Links

https://bugs.launchpad.net/ubuntu/+source/gnome-keyring/+bug/1780365 https://bugzilla.redhat.com/show_bug.cgi?id=1652194#c8 https://github.com/sungjungk/keyring_crack https://gitlab.gnome.org/GNOME/gnome-keyring/-/issues/5#note_1876550 https://www.youtube.com/watch?v=Do4E9ZQaPck https://bugs.launchpad.net/ubuntu/+source/gnome-keyring/+bug/1780365 https://bugzilla.redhat.com/show_bug.cgi?id=1652194#c8 https://github.com/sungjungk/keyring_crack https://gitlab.gnome.org/GNOME/gnome-keyring/-/issues/5#note_1876550 https://www.youtube.com/watch?v=Do4E9ZQaPck
CVSS v3.0
Source Entity [email protected]
Severity HIGH
7.8
Attack Vector
LOCAL
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v2.0
Source Entity [email protected]
Severity LOW
2.1
Access Vector
N/A
Authentication
N/A
RAW VECTOR AV:L/AC:L/Au:N/C:P/I:N/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2018-19358 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector LOCAL
Complexity LOW
Privileges N/A
Interaction NONE
CVSS Vector String CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Stack

No specific products linked.