What’s Vulnerable › Vulnerabilities

CVE-2018-12910

• Severity: critical (CVSS 9.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 4.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-07-05 · updated 2026-06-17
• Weakness: CWE-125

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.

Affected products

• Canonical Ubuntu Linux: 14.04, 16.04, 17.10, 18.04
• Debian Linux: 8.0, 9.0
• GNOME libsoup: 2.63.2
• openSUSE Leap: 15.0
• Tower: 3.3
• RedHat Enterprise Linux Desktop: 7.0
• RedHat Enterprise Linux Server: 7.0
• RedHat Enterprise Linux Workstation: 7.0
• Red Hat OpenShift Container Platform 4.18: 3.11

References

• http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00003.html
• https://access.redhat.com/errata/RHBA-2019:0327
• https://access.redhat.com/errata/RHSA-2018:3140
• https://access.redhat.com/errata/RHSA-2018:3505
• https://gitlab.gnome.org/GNOME/gnome-sdk-images/commit/4215b8a21b3b3055e947312a8920df94f93ba047
• https://gitlab.gnome.org/GNOME/libsoup/commit/db2b0d5809d5f8226d47312b40992cadbcde439f
• https://gitlab.gnome.org/GNOME/libsoup/issues/3
• https://lists.debian.org/debian-lts-announce/2018/07/msg00007.html
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SBREWZ3EEDYWG6PCLWL2EJ24ME5ZFAX6/
• https://usn.ubuntu.com/3701-1/
• https://www.debian.org/security/2018/dsa-4241
• http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00003.html

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