CVE-2019-12795
GNOME gvfs Daemon D-Bus Server Socket Authorization Bypass
Description
daemon/gvfsdaemon.c in gvfsd from GNOME gvfs before 1.38.3, 1.40.x before 1.40.2, and 1.41.x before 1.41.3 opened a private D-Bus server socket without configuring an authorization rule. A local attacker could connect to this server socket and issue D-Bus method calls. (Note that the server socket only accepts a single connection, so the attacker would have to discover the server and connect to the socket before its owner does.)
INFO
Published Date :
June 11, 2019, 10:29 p.m.
Last Modified :
Nov. 7, 2023, 3:03 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2019-12795.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-12795 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-12795 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M2DQVOL5H5BVLXYCEB763DCIYJQ7ZUQ2/ [No types assigned] Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FP6BFQUPQRVRRFIYHFWWB6RHJNEB4LGQ/ [No types assigned] Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/M2DQVOL5H5BVLXYCEB763DCIYJQ7ZUQ2/ Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/FP6BFQUPQRVRRFIYHFWWB6RHJNEB4LGQ/ -
CWE Remap by [email protected]
Aug. 24, 2020
Action Type Old Value New Value Changed CWE CWE-285 CWE-276 -
CVE Modified by [email protected]
Nov. 06, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2019:3553 [No Types Assigned] -
CVE Modified by [email protected]
Aug. 06, 2019
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/FP6BFQUPQRVRRFIYHFWWB6RHJNEB4LGQ/ [No Types Assigned] -
CVE Modified by [email protected]
Jul. 22, 2019
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/M2DQVOL5H5BVLXYCEB763DCIYJQ7ZUQ2/ [No Types Assigned] -
CVE Modified by [email protected]
Jul. 09, 2019
Action Type Old Value New Value Added Reference https://usn.ubuntu.com/4053-1/ [No Types Assigned] -
CVE Modified by [email protected]
Jul. 08, 2019
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00008.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00009.html [No Types Assigned] -
CVE Modified by [email protected]
Jun. 20, 2019
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2019/06/msg00014.html [No Types Assigned] -
CVE Modified by [email protected]
Jun. 13, 2019
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/108741 [No Types Assigned] -
Initial Analysis by [email protected]
Jun. 12, 2019
Action Type Old Value New Value Added CVSS V2 (AV:L/AC:L/Au:N/C:P/I:P/A:P) Added CVSS V3 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://gitlab.gnome.org/GNOME/gvfs/commit/d8c9138bf240975848b1c54db648ec4cd516a48f No Types Assigned https://gitlab.gnome.org/GNOME/gvfs/commit/d8c9138bf240975848b1c54db648ec4cd516a48f Patch, Vendor Advisory Changed Reference Type https://gitlab.gnome.org/GNOME/gvfs/commit/e3808a1b4042761055b1d975333a8243d67b8bfe No Types Assigned https://gitlab.gnome.org/GNOME/gvfs/commit/e3808a1b4042761055b1d975333a8243d67b8bfe Patch, Vendor Advisory Changed Reference Type https://gitlab.gnome.org/GNOME/gvfs/commit/70dbfc68a79faac49bd3423e079cb6902522082a No Types Assigned https://gitlab.gnome.org/GNOME/gvfs/commit/70dbfc68a79faac49bd3423e079cb6902522082a Patch, Vendor Advisory Added CWE CWE-285 Added CPE Configuration OR *cpe:2.3:a:gnome:gvfs:*:*:*:*:*:*:*:* versions up to (excluding) 1.38.3 *cpe:2.3:a:gnome:gvfs:*:*:*:*:*:*:*:* versions from (including) 1.40.0 up to (excluding) 1.40.2 *cpe:2.3:a:gnome:gvfs:*:*:*:*:*:*:*:* versions from (including) 1.41.0 up to (excluding) 1.41.3
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-12795 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2019-12795
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.04 }} 0.00%
score
0.05635
percentile