SUSE-SU-2017:2526-1

    Dashboard / Vulnerabilities / SUSE-SU-2017:2526-1

    SUSE-SU-2017:2526-1

    Published: 19 Sept 2017Last Modified: 4 Feb 2026
    Upstream:
    CVE-2017-11671

    Summary: Security update for gcc48

    Details: This update for gcc48 fixes the following issues: Security issues fixed: - A new option -fstack-clash-protection is now offered, which mitigates the stack clash type of attacks. [bnc#1039513] Future maintenance releases of packages will be built with this option. - CVE-2017-11671: Fixed rdrand/rdseed code generation issue [bsc#1050947] Bugs fixed: - Enable LFS support in 32bit libgcov.a. [bsc#1044016] - Bump libffi version in libffi.pc to 3.0.11. - Fix libffi issue for armv7l. [bsc#988274] - Properly diagnose missing -fsanitize=address support on ppc64le. [bnc#1028744] - Backport patch for PR65612. [bnc#1022062] - Fixed DR#1288. [bnc#1011348]

    References: https://www.suse.com/support/update/announcement/2017/suse-su-20172526-1/, https://bugzilla.suse.com/1011348, https://bugzilla.suse.com/1022062, https://bugzilla.suse.com/1028744, https://bugzilla.suse.com/1039513, https://bugzilla.suse.com/1044016, https://bugzilla.suse.com/1050947, https://bugzilla.suse.com/988274, https://www.suse.com/security/cve/CVE-2017-11671

    Affected packages

    Package

    Name: gcc48

    Purl: pkg:rpm/suse/gcc48&distro=SUSE%20OpenStack%20Cloud%206

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.8.5-31.3.1

    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