Vulnerability Name:

CVE-2012-0049 (CCN-171816)

Assigned:2011-01-16
Published:2011-01-16
Updated:2019-11-09
Summary:OpenTTD before 1.1.5 contains a Denial of Service (slow read attack) that prevents users from joining the server.
CVSS v3 Severity:4.3 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L)
3.8 Low (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Low
7.5 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
6.5 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
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): High
CVSS v2 Severity:4.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P)
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
7.8 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
Vulnerability Type:CWE-400
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2012-0049

Source: CONFIRM
Type: Patch, Vendor Advisory
http://security.openttd.org/en/CVE-2012-0049

Source: MISC
Type: Third Party Advisory
http://www.debian.org/security/2012/dsa-2524

Source: MISC
Type: Mailing List, Third Party Advisory
http://www.openwall.com/lists/oss-security/2012/01/13/9

Source: CCN
Type: Red Hat Bugzilla -?Bug 782179
(CVE-2012-0049) - CVE-2012-0049 openttd: denial of service via slow read attack

Source: MISC
Type: Issue Tracking, Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-0049

Source: XF
Type: UNKNOWN
openttd-cve20114900-dos(171816)

Source: MISC
Type: Third Party Advisory
https://security-tracker.debian.org/tracker/CVE-2012-0049

Source: CCN
Type: OpenTTD Web site
OpenTTD | Home

Vulnerable Configuration:Configuration 1:
  • cpe:/a:openttd:openttd:*:*:*:*:*:*:*:* (Version < 1.1.5)

    • Configuration 2:
  • cpe:/o:debian:debian_linux:6.0:*:*:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:8.0:*:*:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:9.0:*:*:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:10.0:*:*:*:*:*:*:*

    • Configuration 3:
  • cpe:/o:fedoraproject:fedora:15:*:*:*:*:*:*:*
  • OR cpe:/o:fedoraproject:fedora:16:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:openttd:openttd:1.1.4:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:113067
    P
    		openttd-1.6.1-1.1 on GA media (Moderate)
    2022-01-17
    oval:org.opensuse.security:def:106505
    P
    		openttd-1.6.1-1.1 on GA media (Moderate)
    2021-10-01
    oval:com.ubuntu.xenial:def:201200490000000
    V
    		CVE-2012-0049 on Ubuntu 16.04 LTS (xenial) - medium.
    2019-11-07
    oval:org.mitre.oval:def:18577
    P
    		DSA-2524-1 openttd - several
    2014-06-23
    oval:com.ubuntu.precise:def:20120049000
    V
    		CVE-2012-0049 on Ubuntu 12.04 LTS (precise) - medium.
    2012-01-13
    oval:com.ubuntu.trusty:def:20120049000
    V
    		CVE-2012-0049 on Ubuntu 14.04 LTS (trusty) - medium.
    2012-01-13
    oval:com.ubuntu.xenial:def:20120049000
    V
    		CVE-2012-0049 on Ubuntu 16.04 LTS (xenial) - medium.
    2012-01-13
    BACK
    openttd openttd *
    debian debian linux 6.0
    debian debian linux 8.0
    debian debian linux 9.0
    debian debian linux 10.0
    fedoraproject fedora 15
    fedoraproject fedora 16
    openttd openttd 1.1.4