openSUSE-SU-2018:0570-1

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    openSUSE-SU-2018:0570-1

    Published: 1 Mar 2018Last Modified: 4 Feb 2026

    Summary: Security update for freexl

    Details: This update for freexl fixes the following issues: freexl was updated to version 1.0.5: * No changelog provided by upstream * Various heapoverflows in 1.0.4 have been fixed: * CVE-2018-7439: heap-buffer-overflow in freexl.c:3912 read_mini_biff_next_record (boo#1082774) * CVE-2018-7438: heap-buffer-overflow in freexl.c:383 parse_unicode_string (boo#1082775) * CVE-2018-7437: heap-buffer-overflow in freexl.c:1866 parse_SST(boo#1082776) * CVE-2018-7436: heap-buffer-overflow in freexl.c:1805 parse_SST parse_SST (boo#1082777) * CVE-2018-7435: heap-buffer-overflow in freexl::destroy_cell (boo#1082778)

    References: https://lists.opensuse.org/archives/list/[email protected]/thread/A4VIPIGOMLGFC6DNGBBZ3X5PEKNGL2PW/#A4VIPIGOMLGFC6DNGBBZ3X5PEKNGL2PW, https://bugzilla.suse.com/1082774, https://bugzilla.suse.com/1082775, https://bugzilla.suse.com/1082776, https://bugzilla.suse.com/1082777, https://bugzilla.suse.com/1082778, https://www.suse.com/security/cve/CVE-2018-7435, https://www.suse.com/security/cve/CVE-2018-7436, https://www.suse.com/security/cve/CVE-2018-7437, https://www.suse.com/security/cve/CVE-2018-7438, https://www.suse.com/security/cve/CVE-2018-7439

    Affected packages

    Package

    Name: freexl

    Purl: pkg:rpm/suse/freexl&distro=SUSE%20Package%20Hub%2012

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.0.5-8.1

    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