AZL-6540

    Dashboard / Vulnerabilities / AZL-6540

    AZL-6540

    Published: 20 Mar 2021Last Modified: 21 Apr 2026
    Upstream:
    CVE-2021-28952

    Summary: CVE-2021-28952 affecting package kernel for versions less than 5.10.78.1-1

    Details: An issue was discovered in the Linux kernel through 5.11.8. The sound/soc/qcom/sdm845.c soundwire device driver has a buffer overflow when an unexpected port ID number is encountered, aka CID-1c668e1c0a0f. (This has been fixed in 5.12-rc4.)

    References: https://nvd.nist.gov/vuln/detail/CVE-2021-28952

    Affected packages

    Package

    Name: kernel

    Purl: pkg:rpm/azure-linux/kernel

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -5.10.78.1-1

    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
    AZL-6540 | CVE-DB