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    CVE-2014-9420

    The rock_continue function in fs/isofs/rock.c in the Linux kernel through 3.18.1 does not restrict the number of Rock Ridge continuation entries, which allows local users to cause a denial of service (infinite loop, and system crash or hang) via a crafted iso9660 image.

    Published:Dec 15, 2014
    Last Modified:Apr 12, 2025
    EPS:Dec 26, 2014
    EPSS Score:0.00184
    CVSS Score:4.9

    Affected Products

    Vendor
    Linux
    Product
    Linux Kernel
    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Redhat
    Product
    Enterprise Mrg
    Vendor
    Redhat
    Product
    Rhel Extras Rt

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    References

    http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f54e18f1b831c92f6512d2eedb224cd63d607d3d
    http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147864.html
    http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147973.html
    http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00035.html
    http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00000.html
    http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00009.html
    http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00015.html
    http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.html
    http://rhn.redhat.com/errata/RHSA-2015-1081.html
    http://rhn.redhat.com/errata/RHSA-2015-1137.html
    http://rhn.redhat.com/errata/RHSA-2015-1138.html
    http://secunia.com/advisories/62801
    http://www.mandriva.com/security/advisories?name=MDVSA-2015:058
    http://www.openwall.com/lists/oss-security/2014/12/25/4
    http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
    http://www.ubuntu.com/usn/USN-2490-1
    http://www.ubuntu.com/usn/USN-2491-1
    http://www.ubuntu.com/usn/USN-2492-1
    http://www.ubuntu.com/usn/USN-2493-1
    http://www.ubuntu.com/usn/USN-2515-1
    http://www.ubuntu.com/usn/USN-2516-1
    http://www.ubuntu.com/usn/USN-2517-1
    http://www.ubuntu.com/usn/USN-2518-1
    https://bugzilla.redhat.com/show_bug.cgi?id=1175235
    https://github.com/torvalds/linux/commit/f54e18f1b831c92f6512d2eedb224cd63d607d3d
    https://source.android.com/security/bulletin/2017-01-01.html
    http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f54e18f1b831c92f6512d2eedb224cd63d607d3d
    http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147864.html
    http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147973.html
    http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00035.html
    http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00000.html
    http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00009.html
    http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00015.html
    http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.html
    http://rhn.redhat.com/errata/RHSA-2015-1081.html
    http://rhn.redhat.com/errata/RHSA-2015-1137.html
    http://rhn.redhat.com/errata/RHSA-2015-1138.html
    http://secunia.com/advisories/62801
    http://www.mandriva.com/security/advisories?name=MDVSA-2015:058
    http://www.openwall.com/lists/oss-security/2014/12/25/4
    http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
    http://www.ubuntu.com/usn/USN-2490-1
    http://www.ubuntu.com/usn/USN-2491-1
    http://www.ubuntu.com/usn/USN-2492-1
    http://www.ubuntu.com/usn/USN-2493-1
    http://www.ubuntu.com/usn/USN-2515-1
    http://www.ubuntu.com/usn/USN-2516-1
    http://www.ubuntu.com/usn/USN-2517-1
    http://www.ubuntu.com/usn/USN-2518-1
    https://bugzilla.redhat.com/show_bug.cgi?id=1175235
    https://github.com/torvalds/linux/commit/f54e18f1b831c92f6512d2eedb224cd63d607d3d
    https://source.android.com/security/bulletin/2017-01-01.html

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High