Schwachstellen / CVE-2011-3188

kritisch

CVE-2011-3188

kernel: net: improve sequence number generation

Veröffentlicht Geändert
In der Trivy Database seit spätestens 24. Okt. 2026, 07:11 UTCWann der Eintrag vor diesem Build hinzukam, ist nicht erfasst.

Einstufung nach Quelle

NVD9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Red Hat5.8AV:N/AC:M/Au:N/C:N/I:P/A:P

Trivys eigenes Label ist CRITICAL. Kritisch laut NVD. Niedriger laut Oracle (hoch), Red Hat (mittel), Amazon (mittel).

Beschreibung

The (1) IPv4 and (2) IPv6 implementations in the Linux kernel before 3.1 use a modified MD4 algorithm to generate sequence numbers and Fragment Identification values, which makes it easier for remote attackers to cause a denial of service (disrupted networking) or hijack network sessions by predicting these values and sending crafted packets.

Betroffene Pakete und behobene Versionen

QuellePaketBehoben in
amazon linux 1kernel, kernel-debuginfo, kernel-debuginfo-common-i686 und 5 weitere2.6.35.14-106.49.amzn1
Oracle Linux 5kernel, kernel-PAE, kernel-PAE-devel und 24 weitere2.6.18-274.7.1.0.1.el5 und 4 weitere
Oracle Linux 6kernel, kernel-debug, kernel-debug-devel und 14 weitere2.6.32-131.21.1.el6 und 2 weitere
Alle 52 Einträge aus 3 Quellen zeigen
QuellePaketBehoben in
amazon linux 1kernel2.6.35.14-106.49.amzn1
amazon linux 1kernel-debuginfo2.6.35.14-106.49.amzn1
amazon linux 1kernel-debuginfo-common-i6862.6.35.14-106.49.amzn1
amazon linux 1kernel-debuginfo-common-x86_642.6.35.14-106.49.amzn1
amazon linux 1kernel-devel2.6.35.14-106.49.amzn1
amazon linux 1kernel-doc2.6.35.14-106.49.amzn1
amazon linux 1kernel-headers2.6.35.14-106.49.amzn1
amazon linux 1perf2.6.35.14-106.49.amzn1
Oracle Linux 5kernel2.6.18-274.7.1.0.1.el5
Oracle Linux 5kernel-PAE2.6.18-274.7.1.0.1.el5
Oracle Linux 5kernel-PAE-devel2.6.18-274.7.1.0.1.el5
Oracle Linux 5kernel-debug2.6.18-274.7.1.0.1.el5
Oracle Linux 5kernel-debug-devel2.6.18-274.7.1.0.1.el5
Oracle Linux 5kernel-devel2.6.18-274.7.1.0.1.el5
Oracle Linux 5kernel-doc2.6.18-274.7.1.0.1.el5
Oracle Linux 5kernel-headers2.6.18-274.7.1.0.1.el5
Oracle Linux 5kernel-uek2.6.32-200.23.1.el5uek
Oracle Linux 5kernel-uek-debug2.6.32-200.23.1.el5uek
Oracle Linux 5kernel-uek-debug-devel2.6.32-200.23.1.el5uek
Oracle Linux 5kernel-uek-devel2.6.32-200.23.1.el5uek
Oracle Linux 5kernel-uek-doc2.6.32-200.23.1.el5uek
Oracle Linux 5kernel-uek-firmware2.6.32-200.23.1.el5uek
Oracle Linux 5kernel-uek-headers2.6.32-200.23.1.el5uek
Oracle Linux 5kernel-xen2.6.18-274.7.1.0.1.el5
Oracle Linux 5kernel-xen-devel2.6.18-274.7.1.0.1.el5
Oracle Linux 5ocfs2-2.6.18-274.7.1.0.1.el51.4.9-1.el5
Oracle Linux 5ocfs2-2.6.18-274.7.1.0.1.el5PAE1.4.9-1.el5
Oracle Linux 5ocfs2-2.6.18-274.7.1.0.1.el5debug1.4.9-1.el5
Oracle Linux 5ocfs2-2.6.18-274.7.1.0.1.el5xen1.4.9-1.el5
Oracle Linux 5ofa-2.6.32-200.23.1.el5uek1.5.1-4.0.53
Oracle Linux 5ofa-2.6.32-200.23.1.el5uekdebug1.5.1-4.0.53
Oracle Linux 5oracleasm-2.6.18-274.7.1.0.1.el52.0.5-1.el5
Oracle Linux 5oracleasm-2.6.18-274.7.1.0.1.el5PAE2.0.5-1.el5
Oracle Linux 5oracleasm-2.6.18-274.7.1.0.1.el5debug2.0.5-1.el5
Oracle Linux 5oracleasm-2.6.18-274.7.1.0.1.el5xen2.0.5-1.el5
Oracle Linux 6kernel2.6.32-131.21.1.el6
Oracle Linux 6kernel-debug2.6.32-131.21.1.el6
Oracle Linux 6kernel-debug-devel2.6.32-131.21.1.el6
Oracle Linux 6kernel-devel2.6.32-131.21.1.el6
Oracle Linux 6kernel-doc2.6.32-131.21.1.el6
Oracle Linux 6kernel-firmware2.6.32-131.21.1.el6
Oracle Linux 6kernel-headers2.6.32-131.21.1.el6
Oracle Linux 6kernel-uek2.6.32-200.23.1.el6uek
Oracle Linux 6kernel-uek-debug2.6.32-200.23.1.el6uek
Oracle Linux 6kernel-uek-debug-devel2.6.32-200.23.1.el6uek
Oracle Linux 6kernel-uek-devel2.6.32-200.23.1.el6uek
Oracle Linux 6kernel-uek-doc2.6.32-200.23.1.el6uek
Oracle Linux 6kernel-uek-firmware2.6.32-200.23.1.el6uek
Oracle Linux 6kernel-uek-headers2.6.32-200.23.1.el6uek
Oracle Linux 6ofa-2.6.32-200.23.1.el6uek1.5.1-4.0.47
Oracle Linux 6ofa-2.6.32-200.23.1.el6uekdebug1.5.1-4.0.47
Oracle Linux 6perf2.6.32-131.21.1.el6

Referenzen

Alle 14 Referenzen

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.