SUSE-SU-2022:3768-1

    Dashboard / Vulnerabilities / SUSE-SU-2022:3768-1

    SUSE-SU-2022:3768-1

    Published: 26 Oct 2022Last Modified: 2 May 2025

    Summary: Security update for qemu

    Details: This update for qemu fixes the following issues: - CVE-2021-3409: Fixed an incomplete fix for CVE-2020-17380 and CVE-2020-25085 in sdhi controller. (bsc#1182282) - CVE-2021-4206: Fixed an integer overflow in cursor_alloc which can lead to heap buffer overflow. (bsc#1198035) - CVE-2021-4207: Fixed a double fetch in qxl_cursor ehich can lead to heap buffer overflow. (bsc#1198037) - CVE-2022-0216: Fixed a use after free issue found in hw/scsi/lsi53c895a.c. (bsc#1198038) - CVE-2022-35414: Fixed an uninitialized read during address translation that leads to a crash. (bsc#1201367) - CVE-2021-3507: Fixed a heap buffer overflow in DMA read data transfers. (bsc#1185000) - CVE-2020-17380: Fixed a heap buffer overflow in sdhci_sdma_transfer_multi_blocks. (bsc#1175144)

    References: https://www.suse.com/support/update/announcement/2022/suse-su-20223768-1/, https://bugzilla.suse.com/1175144, https://bugzilla.suse.com/1182282, https://bugzilla.suse.com/1185000, https://bugzilla.suse.com/1192463, https://bugzilla.suse.com/1198035, https://bugzilla.suse.com/1198037, https://bugzilla.suse.com/1198038, https://bugzilla.suse.com/1201367, https://www.suse.com/security/cve/CVE-2020-17380, https://www.suse.com/security/cve/CVE-2021-3409, https://www.suse.com/security/cve/CVE-2021-3507, https://www.suse.com/security/cve/CVE-2021-4206, https://www.suse.com/security/cve/CVE-2021-4207, https://www.suse.com/security/cve/CVE-2022-0216, https://www.suse.com/security/cve/CVE-2022-35414

    Affected packages

    Package

    Name: qemu

    Purl: pkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-ESPOS

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3.1.1.1-150100.80.43.2

    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-2022:3768-1 | CVE-DB