SUSE-SU-2022:1644-1

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    SUSE-SU-2022:1644-1

    Published: 12 May 2022Last Modified: 4 Feb 2026

    Summary: Security update for clamav

    Details: This update for clamav fixes the following issues: - CVE-2022-20770: Fixed a possible infinite loop vulnerability in the CHM file parser (bsc#1199242). - CVE-2022-20796: Fixed a possible NULL-pointer dereference crash in the scan verdict cache check (bsc#1199246). - CVE-2022-20771: Fixed a possible infinite loop vulnerability in the TIFF file parser (bsc#1199244). - CVE-2022-20785: Fixed a possible memory leak in the HTML file parser / Javascript normalizer (bsc#1199245). - CVE-2022-20792: Fixed a possible multi-byte heap buffer overflow write vulnerability in the signature database load module (bsc#1199274).

    References: https://www.suse.com/support/update/announcement/2022/suse-su-20221644-1/, https://bugzilla.suse.com/1199242, https://bugzilla.suse.com/1199244, https://bugzilla.suse.com/1199245, https://bugzilla.suse.com/1199246, https://bugzilla.suse.com/1199274, https://www.suse.com/security/cve/CVE-2022-20770, https://www.suse.com/security/cve/CVE-2022-20771, https://www.suse.com/security/cve/CVE-2022-20785, https://www.suse.com/security/cve/CVE-2022-20792, https://www.suse.com/security/cve/CVE-2022-20796

    Affected packages

    Package

    Name: clamav

    Purl: pkg:rpm/suse/clamav&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP3

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -0.103.6-150000.3.38.1

    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
    SUSE-SU-2022:1644-1 | CVE-DB