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OpenAdvisories
Unscored RHSA-2011:1212 6 CVEs

Red Hat Security Advisory: kernel security and bug fix update

Published Sep 15, 2024 · Updated Jun 28, 2026

Ecosystem: Red Hat

Fixed packages 31

ReleasePackageFixed in
Red Hat · RHEL 5 enterprise_linux:5::client kernel 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::client kernel-debug 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::client kernel-debug-debuginfo 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::client kernel-debug-devel 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::client kernel-debuginfo 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::client kernel-debuginfo-common 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::client kernel-devel 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::client kernel-doc 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::client kernel-PAE 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::client kernel-PAE-debuginfo 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::client kernel-PAE-devel 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::client kernel-xen 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::client kernel-xen-debuginfo 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::client kernel-xen-devel 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::server kernel 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::server kernel-debug 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::server kernel-debug-debuginfo 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::server kernel-debug-devel 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::server kernel-debuginfo 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::server kernel-debuginfo-common 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::server kernel-devel 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::server kernel-doc 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::server kernel-kdump 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::server kernel-kdump-debuginfo 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::server kernel-kdump-devel 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::server kernel-PAE 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::server kernel-PAE-debuginfo 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::server kernel-PAE-devel 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::server kernel-xen 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::server kernel-xen-debuginfo 0:2.6.18-274.3.1.el5
Red Hat · RHEL 5 enterprise_linux:5::server kernel-xen-devel 0:2.6.18-274.3.1.el5

Vulnerabilities 6

  • Unscored —
    CVE-2011-2482

    A certain Red Hat patch to the sctp_sock_migrate function in net/sctp/socket.c in the Linux kernel before 2.6.21, as us…

  • Unscored —
    CVE-2011-2491

    The Network Lock Manager (NLM) protocol implementation in the NFS client functionality in the Linux kernel before 3.0 a…

  • Unscored —
    CVE-2011-2495

    fs/proc/base.c in the Linux kernel before 2.6.39.4 does not properly restrict access to /proc/#####/io files, which all…

  • Unscored —
    CVE-2011-2517

    Multiple buffer overflows in net/wireless/nl80211.c in the Linux kernel before 2.6.39.2 allow local users to gain privi…

  • Unscored —
    CVE-2011-2519

    Xen in the Linux kernel, when running a guest on a host without hardware assisted paging (HAP), allows guest users to c…

  • Unscored —
    CVE-2011-2901

    Off-by-one error in the __addr_ok macro in Xen 3.3 and earlier allows local 64 bit PV guest administrators to cause a d…

References

  • article
    https://access.redhat.com/security/updates/classification/#important
  • article
    https://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/5/html/5.7_Technical_Notes/kernel.html#RHSA-2011-1212
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=709393
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=712885
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=714867
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=716825
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=718152
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=718882
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=727590
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=727835
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=728042
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2011/rhsa-2011_1212.json
  • report
    https://access.redhat.com/security/cve/CVE-2011-2482
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2011-2482
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2011-2482
  • report
    https://access.redhat.com/security/cve/CVE-2011-2491
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2011-2491
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2011-2491
  • report
    https://access.redhat.com/security/cve/CVE-2011-2495
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2011-2495
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2011-2495
  • report
    https://access.redhat.com/security/cve/CVE-2011-2517
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2011-2517
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2011-2517
  • report
    https://access.redhat.com/security/cve/CVE-2011-2519
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2011-2519
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2011-2519
  • report
    https://access.redhat.com/security/cve/CVE-2011-2901
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2011-2901
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2011-2901