CVE-2019-9633

gio/gsocketclient.c in GNOME GLib 2.59.2 does not ensure that a parent GTask remains alive during the execution of a connection-attempting enumeration, which allows remote attackers to cause a denial of service (g_socket_client_connected_callback mishandling and application crash) via a crafted web site, as demonstrated by GNOME Web (aka Epiphany).

CVSS v3 6.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector : AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:N/A:P

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://www.securityfocus.com/bid/107391	Third Party Advisory VDB Entry
https://gitlab.gnome.org/GNOME/glib/issues/1649	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:gnome:glib:2.59.2:*:*:*:*:*:*:*

History

No history.

Information

Published : 2019-03-08 08:29

Updated : 2024-02-28 17:08

NVD link : CVE-2019-9633

Mitre link : CVE-2019-9633

CVE.ORG link : CVE-2019-9633

JSON object : View

Products Affected

gnome

glib

CWE

CWE-754

Improper Check for Unusual or Exceptional Conditions

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