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    CVE-2015-0603

    Cisco Unified IP 9900 phones with firmware 9.4(.1) and earlier use weak permissions for unspecified files, which allows local users to cause a denial of service (persistent hang or reboot) by writing to a phone's filesystem, aka Bug ID CSCup90474.

    Published:Feb 7, 2015
    Last Modified:Apr 12, 2025
    EPS:Feb 7, 2015
    EPSS Score:0.00063
    CVSS Score:4.6

    Affected Products

    Vendor
    Cisco
    Product
    Unified Ip Phone 9951
    Vendor
    Cisco
    Product
    Unified Ip Phone 9971
    Vendor
    Cisco
    Product
    Unified Ip Phones 9900 Series Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

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    CVE-2020-3360 (CVSS 5.3) — A vulnerability in the Web Access feature of Cisco IP Phones Series 7800 and Series 8800 could allow an unauth…
    CVE-2018-0332 (CVSS 7.5) — A vulnerability in the Session Initiation Protocol (SIP) ingress packet processing of Cisco Unified IP Phone s…
    CVE-2015-0602 (CVSS 5) — The mobility extension on Cisco Unified IP 9900 phones with firmware 9.4(.1) and earlier allows remote attacke…
    CVE-2015-0600 (CVSS 5) — The mobility extension on Cisco Unified IP 9900 phones with firmware 9.4(.1) and earlier allows remote attacke…
    CVE-2015-0601 (CVSS 4.6) — Cisco Unified IP 9900 phones with firmware 9.4(.1) and earlier allow local users to cause a denial of service …
    CVE-2015-0604 (CVSS 5) — The web framework on Cisco Unified IP 9900 phones with firmware 9.4(.1) and earlier allows remote attackers to…
    CVE-2014-0658 (CVSS 5.4) — Cisco 9900 Unified IP phones allow remote attackers to cause a denial of service (unregistration) via a crafte…
    CVE-2013-6685 (CVSS 6.6) — The firmware on Cisco Unified IP phones 8961, 9951, and 9971 uses weak permissions for memory block devices, w…
    CVE-2013-5533 (CVSS 6) — The image-upgrade functionality on Cisco 9900 Unified IP phones allows local users to gain privileges by placi…

    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