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    CVE-2013-3722

    A Denial of Service (infinite loop) exists in OpenSIPS before 1.10 in lookup.c.

    Published:Feb 17, 2020
    Last Modified:Nov 21, 2024
    EPS:Feb 17, 2020
    EPSS Score:0.00334
    CVSS Score:7.5

    Affected Products

    Vendor
    Opensips
    Product
    Opensips

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2026-46334 (CVSS 8.7) — OpenSIPS is a Session Initiation Protocol (SIP) server implementation. Versions prior to 3.6.6 and 4.0.0-rc1 c…
    CVE-2026-45809 (CVSS 8.7) — OpenSIPS is a Session Initiation Protocol (SIP) server implementation. Versions prior to 3.6.6 and 4.0.0-rc1 c…
    CVE-2026-45705 (CVSS 5.3) — OpenSIPS is a Session Initiation Protocol (SIP) server implementation. In versions prior to 3.6.6 and 4.0.0-rc…
    CVE-2026-45537 (CVSS 9.1) — OpenSIPS is a Session Initiation Protocol (SIP) server implementation. In versions prior to 3.6.6 and 4.0.0-rc…
    CVE-2026-45103 (CVSS 7.5) — OpenSIPS is a Session Initiation Protocol (SIP) server implementation. In versions prior to 3.6.6 and 4.0.0-rc…
    CVE-2026-45100 (CVSS 9.1) — OpenSIPS is a Session Initiation Protocol (SIP) server implementation. Versions 3.4.0-beta through 3.6.5 and 4…
    CVE-2026-45084 (CVSS 8.7) — OpenSIPS is a Session Initiation Protocol (SIP) server implementation. Versions 3.4.0 through 3.6.5 contain a …
    CVE-2026-45538 (CVSS 9.8) — OpenSIPS is a Session Initiation Protocol (SIP) server implementation. In versions 4.0.0 and prior, processing…
    CVE-2026-36670 (CVSS 8.8) — A Time-Based Blind SQL Injection vulnerability in the alias_management module of OpenSIPS Control Panel (opens…
    CVE-2026-25554 (CVSS 8.3) — OpenSIPS versions 3.1 before 3.6.4 containing the auth_jwt module (prior to commit 3822d33) contain a SQL inje…

    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