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    CVE-2016-0758

    Integer overflow in lib/asn1_decoder.c in the Linux kernel before 4.6 allows local users to gain privileges via crafted ASN.1 data.

    Published:May 12, 2016
    Last Modified:Apr 12, 2025
    EPS:Jun 27, 2016
    EPSS Score:0.00204
    CVSS Score:7.8

    Affected Products

    Vendor
    Canonical
    Product
    Ubuntu Linux
    Vendor
    Linux
    Product
    Linux Kernel
    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Redhat
    Product
    Enterprise Linux Desktop
    Vendor
    Redhat
    Product
    Enterprise Linux Hpc Node
    Vendor
    Redhat
    Product
    Enterprise Linux Hpc Node Eus
    Vendor
    Redhat
    Product
    Enterprise Linux Server
    Vendor
    Redhat
    Product
    Enterprise Linux Server Aus
    Vendor
    Redhat
    Product
    Enterprise Linux Server Eus
    Vendor
    Redhat
    Product
    Enterprise Linux Workstation
    Vendor
    Redhat
    Product
    Enterprise Mrg
    Vendor
    Redhat
    Product
    Rhel Extras Rt

    Exploits

    No exploit reference

    Related CVEs

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    CVE-2026-47337 (CVSS 3.3) — Ubuntu Linux 6.8, 6.17 and 7.0 contain SAUCE patches with a possible NULL pointer dereference in the handling …
    CVE-2026-47336 (CVSS 3.3) — Ubuntu Linux 6.8 contains SAUCE patches with a possible use of an uninitialized variable in AppArmor AF_INET/A…
    CVE-2026-47335 (CVSS 5.5) — Ubuntu Linux 6.8 contains SAUCE patches with a possible NULL pointer dereference in the handling of AppArmor n…
    CVE-2026-47334 (CVSS 5.5) — Ubuntu Linux 6.8, 6.17 and 7.0 contain AppArmor SAUCE patches which incorrectly sleep while holding a spinlock…
    CVE-2026-47333 (CVSS 7.8) — Ubuntu Linux 6.8, 6.17 and 7.0 contain AppArmor SAUCE patches which can potentially incorrectly compute the si…
    CVE-2026-47332 (CVSS 5.5) — Ubuntu Linux 6.8, 6.17 and 7.0 contain AppArmor SAUCE patches which incorrectly validate the size of an intern…
    CVE-2026-47331 (CVSS 7.8) — Ubuntu Linux 6.8 contains AppArmor SAUCE patches which fail to acquire a lock when modifying a linked list. An…
    CVE-2026-47330 (CVSS 3.3) — Ubuntu Linux 6.8, 7.17 and 7.0 contain AppArmor SAUCE patches which can, under certain circumstances, use an u…

    References

    http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=23c8a812dc3c621009e4f0e5342aa4e2ede1ceaa
    http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00044.html
    http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00052.html
    http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00054.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00000.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00003.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00007.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00008.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00009.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00014.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00015.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00016.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00017.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00018.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00019.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00020.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00021.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00022.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00023.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00026.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00044.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00055.html
    http://rhn.redhat.com/errata/RHSA-2016-1033.html
    http://rhn.redhat.com/errata/RHSA-2016-1051.html
    http://rhn.redhat.com/errata/RHSA-2016-1055.html
    http://source.android.com/security/bulletin/2016-10-01.html
    http://www.openwall.com/lists/oss-security/2016/05/12/9
    http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
    http://www.securityfocus.com/bid/90626
    http://www.ubuntu.com/usn/USN-2979-4
    https://bugzilla.redhat.com/show_bug.cgi?id=1300257
    https://github.com/torvalds/linux/commit/23c8a812dc3c621009e4f0e5342aa4e2ede1ceaa
    https://h20565.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158555
    http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=23c8a812dc3c621009e4f0e5342aa4e2ede1ceaa
    http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00044.html
    http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00052.html
    http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00054.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00000.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00003.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00007.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00008.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00009.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00014.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00015.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00016.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00017.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00018.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00019.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00020.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00021.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00022.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00023.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00026.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00044.html
    http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00055.html
    http://rhn.redhat.com/errata/RHSA-2016-1033.html
    http://rhn.redhat.com/errata/RHSA-2016-1051.html
    http://rhn.redhat.com/errata/RHSA-2016-1055.html
    http://source.android.com/security/bulletin/2016-10-01.html
    http://www.openwall.com/lists/oss-security/2016/05/12/9
    http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
    http://www.securityfocus.com/bid/90626
    http://www.ubuntu.com/usn/USN-2979-4
    https://bugzilla.redhat.com/show_bug.cgi?id=1300257
    https://github.com/torvalds/linux/commit/23c8a812dc3c621009e4f0e5342aa4e2ede1ceaa
    https://h20565.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158555

    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