CVE-2018-12910

high-risk
Published 2018-07-05

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

Do I need to act?

~
4.2% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
+
Fix available
Upgrade to: db2b0d5809d5f8226d47312b40992cadbcde439f
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (13)

Libsoup

Affected Vendors

Debian Redhat Gnome Canonical Opensuse

References (22)

Mailing List http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00003.html
Third Party Advisory https://access.redhat.com/errata/RHBA-2019:0327
Third Party Advisory https://access.redhat.com/errata/RHSA-2018:3140
Third Party Advisory https://access.redhat.com/errata/RHSA-2018:3505
Patch https://gitlab.gnome.org/GNOME/gnome-sdk-images/commit/4215b8a21b3b3055e947312a8...
Patch https://gitlab.gnome.org/GNOME/libsoup/commit/db2b0d5809d5f8226d47312b40992cadbc...
Third Party Advisory https://gitlab.gnome.org/GNOME/libsoup/issues/3
Mailing List https://lists.debian.org/debian-lts-announce/2018/07/msg00007.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro...
Third Party Advisory https://usn.ubuntu.com/3701-1/
Third Party Advisory https://www.debian.org/security/2018/dsa-4241
Mailing List http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00003.html
Third Party Advisory https://access.redhat.com/errata/RHBA-2019:0327
Third Party Advisory https://access.redhat.com/errata/RHSA-2018:3140
Third Party Advisory https://access.redhat.com/errata/RHSA-2018:3505
Patch https://gitlab.gnome.org/GNOME/gnome-sdk-images/commit/4215b8a21b3b3055e947312a8...
Patch https://gitlab.gnome.org/GNOME/libsoup/commit/db2b0d5809d5f8226d47312b40992cadbc...
Third Party Advisory https://gitlab.gnome.org/GNOME/libsoup/issues/3
Mailing List https://lists.debian.org/debian-lts-announce/2018/07/msg00007.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro...
and 2 more references
56
/ 100
high-risk
Severity 32/34 · Critical
Exploitability 7/34 · Low
Exposure 17/34 · Moderate