Vulnerability Name:

CVE-2008-2376 (CCN-43523)

Assigned:2008-07-01
Published:2008-07-01
Updated:2023-02-13
Summary:Integer overflow in the rb_ary_fill function in array.c in Ruby before revision 17756 allows context-dependent attackers to cause a denial of service (crash) or possibly have unspecified other impact via a call to the Array#fill method with a start (aka beg) argument greater than ARY_MAX_SIZE.
Note: this issue exists because of an incomplete fix for other closely related integer overflows.
CVSS v3 Severity:5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Low
CVSS v2 Severity:7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
6.2 Medium (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P/E:F/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): 
Access Complexity (AC): 
Authentication (Au): 
Impact Metrics:Confidentiality (C): 
Integrity (I): 
Availibility (A): 
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
4.1 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P/E:F/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): 
Access Complexity (AC): 
Athentication (Au): 
Impact Metrics:Confidentiality (C): 
Integrity (I): 
Availibility (A): 
Vulnerability Type:CWE-190
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2008-2376

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: CCN
Type: RHSA-2008-0561
Moderate: ruby security update

Source: CCN
Type: RHSA-2008-0562
Moderate: ruby security update

Source: CCN
Type: SA30924
Ruby "rb_ary_fill()" Denial of Service Vulnerability

Source: CCN
Type: SN-2008-02
Ruby rb_ary_fill() DOS

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: CCN
Type: ASA-2008-295
ruby security update (RHSA-2008-0561)

Source: CCN
Type: ASA-2008-297
ruby security update (RHSA-2008-0562)

Source: CCN
Type: Ruby Programming Language SVN Repository
revision 17472, revision 17756

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: DEBIAN
Type: DSA-1612
ruby1.8 -- several vulnerabilities

Source: DEBIAN
Type: DSA-1618
ruby1.9 -- several vulnerabilities

Source: CCN
Type: GLSA-200812-17
Ruby: Multiple vulnerabilities

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: CCN
Type: Ruby Programming Language Web site
Ruby Programming Language

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: CCN
Type: BID-30036
Ruby 'rb_ary_fill()' Remote Denial Of Service Vulnerability

Source: CCN
Type: USN-651-1
Ruby vulnerabilities

Source: secalert@redhat.com
Type: US Government Resource
secalert@redhat.com

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: XF
Type: UNKNOWN
ruby-rbaryfill-dos(43523)

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Vulnerable Configuration:Configuration RedHat 1:
  • cpe:/o:redhat:enterprise_linux:4:*:*:*:*:*:*:*
    • Configuration RedHat 2:
  • cpe:/o:redhat:enterprise_linux:4::as:*:*:*:*:*
    • Configuration RedHat 3:
  • cpe:/o:redhat:enterprise_linux:4::desktop:*:*:*:*:*
    • Configuration RedHat 4:
  • cpe:/o:redhat:enterprise_linux:4::es:*:*:*:*:*
    • Configuration RedHat 5:
  • cpe:/o:redhat:enterprise_linux:4::ws:*:*:*:*:*
    • Configuration RedHat 6:
  • cpe:/o:redhat:enterprise_linux:5:*:*:*:*:*:*:*
    • Configuration RedHat 7:
  • cpe:/o:redhat:enterprise_linux:5::client:*:*:*:*:*
    • Configuration RedHat 8:
  • cpe:/o:redhat:enterprise_linux:5::client_workstation:*:*:*:*:*
    • Configuration RedHat 9:
  • cpe:/o:redhat:enterprise_linux:5::server:*:*:*:*:*

    • * Denotes that component is vulnerable
    Vulnerability Name:

    CVE-2008-2376 (CCN-43681)

    Assigned:2008-06-30
    Published:2008-06-30
    Updated:2008-06-30
    Summary:Integer overflow in the rb_ary_fill function in array.c in Ruby before revision 17756 allows context-dependent attackers to cause a denial of service (crash) or possibly have unspecified other impact via a call to the Array#fill method with a start (aka beg) argument greater than ARY_MAX_SIZE.
    Note: this issue exists because of an incomplete fix for other closely related integer overflows.
    CVSS v3 Severity:5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
    Exploitability Metrics:Attack Vector (AV): Network
    Attack Complexity (AC): Low
    Privileges Required (PR): None
    User Interaction (UI): None
    Scope:Scope (S): Unchanged
    Impact Metrics:Confidentiality (C): None
    Integrity (I): Low
    Availibility (A): None
    CVSS v2 Severity:7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
    5.5 Medium (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
    Exploitability Metrics:Access Vector (AV): 
    Access Complexity (AC): 
    Authentication (Au): 
    Impact Metrics:Confidentiality (C): 
    Integrity (I): 
    Availibility (A): 
    4.3 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N)
    3.2 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N/E:U/RL:OF/RC:C)
    Exploitability Metrics:Access Vector (AV): 
    Access Complexity (AC): 
    Athentication (Au): 
    Impact Metrics:Confidentiality (C): 
    Integrity (I): 
    Availibility (A): 
    Vulnerability Type:CWE-190
    Vulnerability Consequences:Other
    References:Source: MITRE
    Type: CNA
    CVE-2008-2376

    Source: CCN
    Type: RHSA-2008-0561
    Moderate: ruby security update

    Source: CCN
    Type: RHSA-2008-0562
    Moderate: ruby security update

    Source: CCN
    Type: SN-2008-02
    Ruby rb_ary_fill() DOS

    Source: CCN
    Type: ASA-2008-295
    ruby security update (RHSA-2008-0561)

    Source: CCN
    Type: ASA-2008-297
    ruby security update (RHSA-2008-0562)

    Source: CCN
    Type: Ruby Programming Language SVN Repository
    revision 17472, revision 17756

    Source: DEBIAN
    Type: DSA-1612
    ruby1.8 -- several vulnerabilities

    Source: DEBIAN
    Type: DSA-1618
    ruby1.9 -- several vulnerabilities

    Source: CCN
    Type: GLSA-200812-17
    Ruby: Multiple vulnerabilities

    Source: CCN
    Type: Ruby Programming Language Web site
    Ruby Programming Language

    Source: CCN
    Type: USN-651-1
    Ruby vulnerabilities

    Source: XF
    Type: UNKNOWN
    ruby-rbaryfill-arrayfill-unspecified(43681)

    Vulnerable Configuration:Configuration RedHat 1:
  • cpe:/o:redhat:enterprise_linux:4:*:*:*:*:*:*:*
    • Configuration RedHat 2:
  • cpe:/o:redhat:enterprise_linux:4::as:*:*:*:*:*
    • Configuration RedHat 3:
  • cpe:/o:redhat:enterprise_linux:4::desktop:*:*:*:*:*
    • Configuration RedHat 4:
  • cpe:/o:redhat:enterprise_linux:4::es:*:*:*:*:*
    • Configuration RedHat 5:
  • cpe:/o:redhat:enterprise_linux:4::ws:*:*:*:*:*
    • Configuration RedHat 6:
  • cpe:/o:redhat:enterprise_linux:5:*:*:*:*:*:*:*
    • Configuration RedHat 7:
  • cpe:/o:redhat:enterprise_linux:5::client:*:*:*:*:*
    • Configuration RedHat 8:
  • cpe:/o:redhat:enterprise_linux:5::client_workstation:*:*:*:*:*
    • Configuration RedHat 9:
  • cpe:/o:redhat:enterprise_linux:5::server:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:ruby-lang:ruby:1.9:*:*:*:*:*:*:*
  • OR cpe:/a:ruby-lang:ruby:1.8:*:*:*:*:*:*:*
  • AND
  • cpe:/o:gentoo:linux:*:*:*:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:2.1:*:as:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:2.1:*:es:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:2.1:*:ws:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:3::ws:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:3::es:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:3::as:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:3::desktop:*:*:*:*:*
  • OR cpe:/o:mandrakesoft:mandrake_linux_corporate_server:3.0:*:*:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:4::as:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:4::desktop:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:4::es:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:4::ws:*:*:*:*:*
  • OR cpe:/o:canonical:ubuntu:6.06:*:lts:*:*:*:*:*
  • OR cpe:/o:mandrakesoft:mandrake_linux_corporate_server:4.0:*:*:*:*:*:*:*
  • OR cpe:/o:mandrakesoft:mandrake_linux_corporate_server:4.0:*:x86_64:*:*:*:*:*
  • OR cpe:/o:mandrakesoft:mandrake_linux_corporate_server:3.0:*:x86_64:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:5:*:*:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:5:*:client_workstation:*:*:*:*:*
  • OR cpe:/o:mandrakesoft:mandrake_linux:2007.1:*:*:*:*:*:*:*
  • OR cpe:/o:mandrakesoft:mandrake_linux:2008.0:*:x86-64:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:4.0:*:*:*:*:*:*:*
  • OR cpe:/o:canonical:ubuntu:7.04:*:*:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:5:*:client:*:*:*:*:*
  • OR cpe:/o:canonical:ubuntu:7.10:*:*:*:*:*:*:*
  • OR cpe:/o:mandrakesoft:mandrake_linux:2008.0:*:*:*:*:*:*:*
  • OR cpe:/o:mandrakesoft:mandrake_linux:2008.1:x86_64:*:*:*:*:*:*
  • OR cpe:/o:mandrakesoft:mandrake_linux:2007.1:*:x86-64:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:4.6.z:ga:as:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:4.6.z:ga:es:*:*:*:*:*
  • OR cpe:/o:mandrakesoft:mandrake_linux:2008.1:*:*:*:*:*:*:*
  • OR cpe:/o:canonical:ubuntu:8.04:*:lts:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.mitre.oval:def:28980
    P
    		RHSA-2008:0561 -- ruby security update (Moderate)
    2015-08-17
    oval:org.mitre.oval:def:17538
    P
    		USN-651-1 -- ruby1.8 vulnerabilities
    2014-06-30
    oval:org.mitre.oval:def:7871
    P
    		DSA-1612 ruby1.8 -- several vulnerabilities
    2014-06-23
    oval:org.mitre.oval:def:20201
    P
    		DSA-1612-1 ruby1.8 - several vulnerabilities
    2014-06-23
    oval:org.mitre.oval:def:7922
    P
    		DSA-1618 ruby1.9 -- several vulnerabilities
    2014-06-23
    oval:org.mitre.oval:def:20314
    P
    		DSA-1618-1 ruby1.9 - several vulnerabilities
    2014-06-23
    oval:org.mitre.oval:def:21762
    P
    		ELSA-2008:0561: ruby security update (Moderate)
    2014-05-26
    oval:org.mitre.oval:def:9863
    V
    		Integer overflow in the rb_ary_fill function in array.c in Ruby before revision 17756 allows context-dependent attackers to cause a denial of service (crash) or possibly have unspecified other impact via a call to the Array#fill method with a start (aka beg) argument greater than ARY_MAX_SIZE. NOTE: this issue exists because of an incomplete fix for other closely related integer overflows.
    2013-04-29
    oval:org.debian:def:1618
    V
    		several vulnerabilities
    2008-07-26
    oval:org.debian:def:1612
    V
    		several vulnerabilities
    2008-07-21
    oval:com.redhat.rhsa:def:20080561
    P
    		RHSA-2008:0561: ruby security update (Moderate)
    2008-07-16
    oval:com.redhat.rhsa:def:20080562
    P
    		RHSA-2008:0562: ruby security update (Moderate)
    2008-07-14
    BACK
    ruby-lang ruby 1.9
    ruby-lang ruby 1.8
    gentoo linux *
    redhat enterprise linux 2.1
    redhat enterprise linux 2.1
    redhat enterprise linux 2.1
    redhat enterprise linux 3
    redhat enterprise linux 3
    redhat enterprise linux 3
    redhat enterprise linux 3
    mandrakesoft mandrake linux corporate server 3.0
    redhat enterprise linux 4
    redhat enterprise linux 4
    redhat enterprise linux 4
    redhat enterprise linux 4
    canonical ubuntu 6.06
    mandrakesoft mandrake linux corporate server 4.0
    mandrakesoft mandrake linux corporate server 4.0
    mandrakesoft mandrake linux corporate server 3.0
    redhat enterprise linux 5
    redhat enterprise linux 5
    mandrakesoft mandrake linux 2007.1
    mandrakesoft mandrake linux 2008.0
    debian debian linux 4.0
    canonical ubuntu 7.04
    redhat enterprise linux 5
    canonical ubuntu 7.10
    mandrakesoft mandrake linux 2008.0
    mandrakesoft mandrake linux 2008.1 x86_64
    mandrakesoft mandrake linux 2007.1
    redhat enterprise linux 4.6.z ga
    redhat enterprise linux 4.6.z ga
    mandrakesoft mandrake linux 2008.1
    canonical ubuntu 8.04