PT-2017-3759 · X.Org+5 · Libice+5

Published 2017-04-04 · Updated 2024-06-15 · CVE-2017-2626

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: libICE versions prior to 1.0.9-8

Description: The issue is related to the use of weak entropy for key generation in libICE. A local attacker could potentially exploit this flaw to hijack sessions using information available from the process list.

Recommendations: For versions prior to 1.0.9-8, update to version 1.0.9-8 or later to resolve the issue. As a temporary workaround, consider restricting access to sensitive session information to minimize the risk of exploitation.

Fix

Weakness Enumeration

CWE-331

Related Identifiers

ALT-PU-2020-1455

ALT-PU-2021-3621

BDU:2019-00428

CESA-2017_1865

CVE-2017-2626

DLA-2002-1

MGASA-2017-0307

OPENSUSE-SU-2024:10917-1

RHSA-2017:1865

RHSA-2017_1865

SUSE-SU-2017:1835-1

SUSE-SU-2017:1848-1

SUSE-SU-2017_1835-1

SUSE-SU-2017_1848-1

SUSE-SU-2018:0337-1

SUSE-SU-2018_0337-1

USN-5744-1

Affected Products

Alt Linux

Centos

Red Hat

Suse

Ubuntu

Libice

References · 185

• https://security-tracker.debian.org/tracker/CVE-2017-2626 · Vendor Advisory
• https://access.redhat.com/errata/RHSA-2017:1865 · Vendor Advisory
• https://cgit.freedesktop.org/xorg/lib/libICE/commit/?id=ff5e59f32255913bb1cdf51441b98c9107ae165b · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-2626 · Security Note
• https://ubuntu.com/security/notices/USN-5744-1 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2626 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2024:10917-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2017:1835-1 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2017-2626 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-2626 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2017-0307 · Vendor Advisory
• https://security-tracker.debian.org/tracker/source-package/libice · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2017-2626 · Security Note
• https://bdu.fstec.ru/vul/2019-00428 · Security Note
• https://ubuntu.com/security/CVE-2017-2626 · Vendor Advisory