SUSE-SU-2017:2772-1

    Dashboard / Vulnerabilities / SUSE-SU-2017:2772-1

    SUSE-SU-2017:2772-1

    Published: 19 Oct 2017Last Modified: 4 Feb 2026

    Summary: Security update for Linux Kernel Live Patch 22 for SLE 12

    Details: This update for the Linux Kernel 3.12.61-52_77 fixes one issue. The following security bugs were fixed: - CVE-2017-15274: security/keys/keyctl.c in the Linux kernel did not consider the case of a NULL payload in conjunction with a nonzero length value, which allowed local users to cause a denial of service (NULL pointer dereference and OOPS) via a crafted add_key or keyctl system call (bsc#1045327). - CVE-2017-1000251: The native Bluetooth stack in the Linux Kernel (BlueZ) was vulnerable to a stack overflow vulnerability in the processing of L2CAP configuration responses resulting in Remote code execution in kernel space (bsc#1057950).

    References: https://www.suse.com/support/update/announcement/2017/suse-su-20172772-1/, https://bugzilla.suse.com/1045327, https://bugzilla.suse.com/1057950, https://www.suse.com/security/cve/CVE-2017-1000251, https://www.suse.com/security/cve/CVE-2017-15274

    Affected packages

    Package

    Name: kgraft-patch-SLE12_Update_22

    Purl: pkg:rpm/suse/kgraft-patch-SLE12_Update_22&distro=SUSE%20Linux%20Enterprise%20Server%2012-LTSS

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -5-4.1

    Affected versions

    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