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OpenAdvisories
Unscored RHSA-2012:1491 8 CVEs

Red Hat Security Advisory: kernel-rt security and bug fix update

Published Sep 13, 2024 · Updated Jul 20, 2026

Ecosystem: Red Hat

Fixed packages 16

ReleasePackageFixed in
Red Hat · MRG 2 enterprise_mrg:2:server:el6 kernel-rt 0:3.2.33-rt50.66.el6rt
Red Hat · MRG 2 enterprise_mrg:2:server:el6 kernel-rt-debug 0:3.2.33-rt50.66.el6rt
Red Hat · MRG 2 enterprise_mrg:2:server:el6 kernel-rt-debug-debuginfo 0:3.2.33-rt50.66.el6rt
Red Hat · MRG 2 enterprise_mrg:2:server:el6 kernel-rt-debug-devel 0:3.2.33-rt50.66.el6rt
Red Hat · MRG 2 enterprise_mrg:2:server:el6 kernel-rt-debuginfo 0:3.2.33-rt50.66.el6rt
Red Hat · MRG 2 enterprise_mrg:2:server:el6 kernel-rt-debuginfo-common-x86_64 0:3.2.33-rt50.66.el6rt
Red Hat · MRG 2 enterprise_mrg:2:server:el6 kernel-rt-devel 0:3.2.33-rt50.66.el6rt
Red Hat · MRG 2 enterprise_mrg:2:server:el6 kernel-rt-doc 0:3.2.33-rt50.66.el6rt
Red Hat · MRG 2 enterprise_mrg:2:server:el6 kernel-rt-firmware 0:3.2.33-rt50.66.el6rt
Red Hat · MRG 2 enterprise_mrg:2:server:el6 kernel-rt-trace 0:3.2.33-rt50.66.el6rt
Red Hat · MRG 2 enterprise_mrg:2:server:el6 kernel-rt-trace-debuginfo 0:3.2.33-rt50.66.el6rt
Red Hat · MRG 2 enterprise_mrg:2:server:el6 kernel-rt-trace-devel 0:3.2.33-rt50.66.el6rt
Red Hat · MRG 2 enterprise_mrg:2:server:el6 kernel-rt-vanilla 0:3.2.33-rt50.66.el6rt
Red Hat · MRG 2 enterprise_mrg:2:server:el6 kernel-rt-vanilla-debuginfo 0:3.2.33-rt50.66.el6rt
Red Hat · MRG 2 enterprise_mrg:2:server:el6 kernel-rt-vanilla-devel 0:3.2.33-rt50.66.el6rt
Red Hat · MRG 2 enterprise_mrg:2:server:el6 mrg-rt-release 0:3.2.33-rt50.66.el6rt

Vulnerabilities 8

  • Unscored —
    CVE-2012-0957 Public exploit

    The override_release function in kernel/sys.c in the Linux kernel before 3.4.16 allows local users to obtain sensitive …

    linux Debian
  • Unscored —
    CVE-2012-2133

    Use-after-free vulnerability in the Linux kernel before 3.3.6, when huge pages are enabled, allows local users to cause…

  • Unscored —
    CVE-2012-3400

    Heap-based buffer overflow in the udf_load_logicalvol function in fs/udf/super.c in the Linux kernel before 3.4.5 allow…

    linux Debian
  • Unscored —
    CVE-2012-3430 Public exploit

    The rds_recvmsg function in net/rds/recv.c in the Linux kernel before 3.0.44 does not initialize a certain structure me…

    linux Debian
  • Unscored —
    CVE-2012-3511

    Multiple race conditions in the madvise_remove function in mm/madvise.c in the Linux kernel before 3.4.5 allow local us…

    linux Debian
  • Unscored —
    CVE-2012-3520

    The Netlink implementation in the Linux kernel before 3.2.30 does not properly handle messages that lack SCM_CREDENTIAL…

    linux Debian
  • Unscored —
    CVE-2012-4508

    Race condition in fs/ext4/extents.c in the Linux kernel before 3.4.16 allows local users to obtain sensitive informatio…

    linux Debian
  • Unscored —
    CVE-2012-4565

    The tcp_illinois_info function in net/ipv4/tcp_illinois.c in the Linux kernel before 3.4.19, when the net.ipv4.tcp_cong…

    linux Debian

References

  • article
    https://access.redhat.com/security/updates/classification/#important
  • article
    https://access.redhat.com/knowledge/docs/en-US/Red_Hat_Enterprise_MRG/2/html/Technical_Notes/sec-Red_Hat_Enterprise_Linux_6.html#RHSA-2012-1491
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=817430
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=820039
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=843130
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=843139
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=849734
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=850449
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=856243
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=859226
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=862877
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=864568
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=869904
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=871848
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2012/rhsa-2012_1491.json
  • report
    https://access.redhat.com/security/cve/CVE-2012-0957
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2012-0957
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2012-0957
  • report
    https://access.redhat.com/security/cve/CVE-2012-2133
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2012-2133
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2012-2133
  • report
    https://access.redhat.com/security/cve/CVE-2012-3400
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2012-3400
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2012-3400
  • report
    https://access.redhat.com/security/cve/CVE-2012-3430
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2012-3430
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2012-3430
  • report
    https://access.redhat.com/security/cve/CVE-2012-3511
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2012-3511
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2012-3511
  • report
    https://access.redhat.com/security/cve/CVE-2012-3520
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2012-3520
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2012-3520
  • report
    https://access.redhat.com/security/cve/CVE-2012-4508
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2012-4508
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2012-4508
  • report
    https://access.redhat.com/security/cve/CVE-2012-4565
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2012-4565
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2012-4565