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    CVE-2021-38383

    OwnTone (aka owntone-server) through 28.1 has a use-after-free in net_bind() in misc.c.

    Published:Aug 10, 2021
    Last Modified:Feb 13, 2026
    EPS:Aug 10, 2021
    EPSS Score:0.00418
    CVSS Score:9.8

    Affected Products

    Vendor
    Owntone
    Product
    Owntone Server

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-416 Use After Free

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2026-41458 (CVSS 8.2) — OwnTone Server versions 28.4 through 29.0 contain a race condition vulnerability in the DAAP login handler tha…
    CVE-2026-41457 (CVSS 6.9) — OwnTone Server versions 28.4 through 29.0 contain a SQL injection vulnerability in DAAP query and filter handl…
    CVE-2025-63647 (CVSS 7.5) — A NULL pointer dereference in the parse_meta function (src/httpd_daap.c) of owntone-server commit 334beb allow…
    CVE-2025-63648 (CVSS 7.5) — A NULL pointer dereference in the dacp_reply_playqueueedit_move function (src/httpd_dacp.c) of owntone-server …
    CVE-2025-57156 (CVSS 7.5) — NULL pointer dereference in the dacp_reply_playqueueedit_clear function in src/httpd_dacp.c in owntone-server …
    CVE-2025-57155 (CVSS 7.5) — NULL pointer dereference in the daap_reply_groups function in src/httpd_daap.c in owntone-server through commi…

    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