CVE-2018-12910

CRITICAL

Gnome Libsoup - Out-of-Bounds Read

Title source: rule
STIX 2.1

Description

The get_cookies function in soup-cookie-jar.c in libsoup 2.63.2 allows attackers to have unspecified impact via an empty hostname.

References (11)

Core 11
Core References
Third Party Advisory x_refsource_confirm
https://gitlab.gnome.org/GNOME/libsoup/issues/3
Third Party Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2018:3505
Third Party Advisory vendor-advisory x_refsource_debian
https://www.debian.org/security/2018/dsa-4241
Mailing List, Third Party Advisory mailing-list x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2018/07/msg00007.html
Third Party Advisory vendor-advisory x_refsource_ubuntu
https://usn.ubuntu.com/3701-1/
Third Party Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2018:3140
Patch, Third Party Advisory, Vendor Advisory x_refsource_confirm
https://gitlab.gnome.org/GNOME/libsoup/commit/db2b0d5809d5f8226d47312b40992cadbcde439f
Third Party Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHBA-2019:0327
Mailing List, Third Party Advisory vendor-advisory x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00003.html

Scores

CVSS v3 9.8
EPSS 0.0454
EPSS Percentile 89.3%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-125
Status published
Products (13)
canonical/ubuntu_linux 14.04
canonical/ubuntu_linux 16.04
canonical/ubuntu_linux 17.10
canonical/ubuntu_linux 18.04
debian/debian_linux 8.0
debian/debian_linux 9.0
gnome/libsoup 2.63.2
opensuse/leap 15.0
redhat/ansible_tower 3.3
redhat/enterprise_linux_desktop 7.0
... and 3 more
Published Jul 05, 2018
Tracked Since Feb 18, 2026