Vulnerability Name:

CVE-2015-2684 (CCN-102627)

Assigned:2015-03-23
Published:2015-03-23
Updated:2016-12-03
Summary:Shibboleth Service Provider (SP) before 2.5.4 allows remote authenticated users to cause a denial of service (crash) via a crafted SAML message.
CVSS v3 Severity:3.5 Low (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Low
CVSS v2 Severity:4.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P)
3.0 Low (Temporal CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
4.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P)
3.0 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
Vulnerability Type:CWE-20
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2015-2684

Source: DEBIAN
Type: UNKNOWN
DSA-3207

Source: BID
Type: UNKNOWN
73314

Source: XF
Type: UNKNOWN
shibboleth-cve20152684-dos(102627)

Source: CCN
Type: Shibboleth Advisory [03-19-2015]
Shibboleth Service Provider Security Advisory [19 March 2015]

Source: CONFIRM
Type: Vendor Advisory
https://shibboleth.net/community/advisories/secadv_20150319.txt

Source: CCN
Type: Debian Security Advisory [03-28-2015]
DSA-3207-1 shibboleth-sp2 -- security update

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2015-2684

Vulnerable Configuration:Configuration 1:
  • cpe:/a:shibboleth:service_provider:*:*:*:*:*:*:*:* (Version <= 2.5.3)

    • Configuration 2:
  • cpe:/o:debian:debian_linux:7.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.cisecurity:def:52
    P
    		DSA-3207-1 -- shibboleth-sp2 -- security update
    2016-02-08
    oval:com.ubuntu.cosmic:def:201526840000000
    V
    		CVE-2015-2684 on Ubuntu 18.10 (cosmic) - low.
    2015-03-31
    oval:com.ubuntu.artful:def:20152684000
    V
    		CVE-2015-2684 on Ubuntu 17.10 (artful) - low.
    2015-03-31
    oval:com.ubuntu.trusty:def:20152684000
    V
    		CVE-2015-2684 on Ubuntu 14.04 LTS (trusty) - low.
    2015-03-31
    oval:com.ubuntu.bionic:def:201526840000000
    V
    		CVE-2015-2684 on Ubuntu 18.04 LTS (bionic) - low.
    2015-03-31
    oval:com.ubuntu.bionic:def:20152684000
    V
    		CVE-2015-2684 on Ubuntu 18.04 LTS (bionic) - low.
    2015-03-31
    oval:com.ubuntu.xenial:def:20152684000
    V
    		CVE-2015-2684 on Ubuntu 16.04 LTS (xenial) - low.
    2015-03-31
    oval:com.ubuntu.xenial:def:201526840000000
    V
    		CVE-2015-2684 on Ubuntu 16.04 LTS (xenial) - low.
    2015-03-31
    oval:com.ubuntu.cosmic:def:20152684000
    V
    		CVE-2015-2684 on Ubuntu 18.10 (cosmic) - low.
    2015-03-31
    oval:com.ubuntu.precise:def:20152684000
    V
    		CVE-2015-2684 on Ubuntu 12.04 LTS (precise) - low.
    2015-03-31
    BACK
    shibboleth service provider *
    debian debian linux 7.0