MGASA-2021-0559

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    MGASA-2021-0559

    Published: 19 Dec 2021Last Modified: 16 Apr 2026
    Upstream:
    CVE-2021-32686

    Summary: Updated pjproject packages fix security vulnerability

    Details: Updated pjproject packages fix security vulnerability: In PJSIP before version 2.11.1, there are a couple of issues found in the SSL socket. First, a race condition between callback and destroy, due to the accepted socket having no group lock. Second, the SSL socket parent/ listener may get destroyed during handshake. Both issues were reported to happen intermittently in heavy load TLS connections. They cause a crash, resulting in a denial of service (CVE-2021-32686).

    References: https://advisories.mageia.org/MGASA-2021-0559.html, https://bugs.mageia.org/show_bug.cgi?id=29317

    Affected packages

    Package

    Name: pjproject

    Purl: pkg:rpm/mageia/pjproject?arch=source&distro=mageia-8

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.10-5.3.mga8

    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
    MGASA-2021-0559 | CVE-DB