5.5

CVE-2017-2626

It was discovered that libICE before 1.0.9-8 used a weak entropy to generate keys. A local attacker could potentially use this flaw for session hijacking using the information available from the process list.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Freedesktop ≫ Libice Version <= 1.0.9
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.46% 0.368
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
nvd@nist.gov 2.1 3.9 2.9
AV:L/AC:L/Au:N/C:P/I:N/A:N
secalert@redhat.com 5.2 2 2.7
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:L
CWE-331 Insufficient Entropy

The product uses an algorithm or scheme that produces insufficient entropy, leaving patterns or clusters of values that are more likely to occur than others.

https://security.gentoo.org/glsa/201704-03
Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:1865
Third Party Advisory
http://www.securityfocus.com/bid/96480
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id/1037919
Third Party Advisory
VDB Entry
https://www.x41-dsec.de/lab/advisories/x41-2017-001-xorg/
Third Party Advisory
Mitigation
http://www.openwall.com/lists/oss-security/2019/07/14/3
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2626
Patch
Third Party Advisory
Issue Tracking
https://cgit.freedesktop.org/xorg/lib/libICE/commit/?id=ff5e59f32255913bb1cdf51441b98c9107ae165b
Patch
Vendor Advisory
https://lists.debian.org/debian-lts-announce/2019/11/msg00022.html