Vulnerability Name:

CVE-2015-2779 (CCN-102536)

Assigned:2015-03-27
Published:2015-03-27
Updated:2016-12-03
Summary:Stack consumption vulnerability in the message splitting functionality in Quassel before 0.12-rc1 allows remote attackers to cause a denial of service (uncontrolled recursion) via a crafted massage.
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:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
3.7 Low (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
3.7 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
Vulnerability Type:CWE-399
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2015-2779

Source: FEDORA
Type: UNKNOWN
FEDORA-2015-4689

Source: FEDORA
Type: UNKNOWN
FEDORA-2015-4531

Source: CCN
Type: openSUSE Mailinglist Archive
openSUSE Security Update: Security update for quassel

Source: SUSE
Type: UNKNOWN
openSUSE-SU-2015:0687

Source: MLIST
Type: UNKNOWN
[oss-security] 20150320 CVE request: denial of service in Quassel

Source: MLIST
Type: UNKNOWN
[oss-security] 20150327 Re: CVE request: denial of service in Quassel

Source: MLIST
Type: UNKNOWN
[oss-security] 20150328 Re: CVE request: denial of service in Quassel

Source: BID
Type: UNKNOWN
74048

Source: XF
Type: UNKNOWN
quassel-cve20152779-dos(102536)

Source: CONFIRM
Type: UNKNOWN
https://github.com/quassel/quassel/commit/b5e38970ffd55e2dd9f706ce75af9a8d7730b1b8

Source: CCN
Type: openSUSE Web site
openSUSE

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2015-2779

Vulnerable Configuration:Configuration 1:
  • cpe:/a:quassel-irc:quassel:*:*:*:*:*:*:*:* (Version <= 0.11.0)

    • Configuration CCN 1:
  • cpe:/o:opensuse:opensuse:13.1:*:*:*:*:*:*:*
  • OR cpe:/o:suse:linux_enterprise_server:11:sp1:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:20152779
    V
    		CVE-2015-2779
    2017-03-20
    oval:com.ubuntu.cosmic:def:201527790000000
    V
    		CVE-2015-2779 on Ubuntu 18.10 (cosmic) - medium.
    2015-04-10
    oval:com.ubuntu.artful:def:20152779000
    V
    		CVE-2015-2779 on Ubuntu 17.10 (artful) - medium.
    2015-04-10
    oval:com.ubuntu.trusty:def:20152779000
    V
    		CVE-2015-2779 on Ubuntu 14.04 LTS (trusty) - medium.
    2015-04-10
    oval:com.ubuntu.bionic:def:201527790000000
    V
    		CVE-2015-2779 on Ubuntu 18.04 LTS (bionic) - medium.
    2015-04-10
    oval:com.ubuntu.bionic:def:20152779000
    V
    		CVE-2015-2779 on Ubuntu 18.04 LTS (bionic) - medium.
    2015-04-10
    oval:com.ubuntu.xenial:def:20152779000
    V
    		CVE-2015-2779 on Ubuntu 16.04 LTS (xenial) - medium.
    2015-04-10
    oval:com.ubuntu.xenial:def:201527790000000
    V
    		CVE-2015-2779 on Ubuntu 16.04 LTS (xenial) - medium.
    2015-04-10
    oval:com.ubuntu.cosmic:def:20152779000
    V
    		CVE-2015-2779 on Ubuntu 18.10 (cosmic) - medium.
    2015-04-10
    oval:com.ubuntu.precise:def:20152779000
    V
    		CVE-2015-2779 on Ubuntu 12.04 LTS (precise) - medium.
    2015-04-10
    BACK
    quassel-irc quassel *
    opensuse opensuse 13.1
    suse linux enterprise server 11 sp1