Vulnerability Name:

CVE-2018-7051 (CCN-139133)

Assigned:2018-02-15
Published:2018-02-15
Updated:2019-02-28
Summary:An issue was discovered in Irssi before 1.0.7 and 1.1.x before 1.1.1. Certain nick names could result in out-of-bounds access when printing theme strings.
CVSS v3 Severity:7.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)
6.5 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/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): High
Integrity (I): None
Availibility (A): None
7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
6.4 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/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): Low
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
7.5 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-125
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2018-7051

Source: CONFIRM
Type: Mailing List, Third Party Advisory
http://openwall.com/lists/oss-security/2018/02/15/1

Source: CCN
Type: oss-sec Mailing List, Thu, 15 Feb 2018 20:04:14 +0100
Irssi 1.1.1&1.0.7: CVE-2018-7054, CVE-2018-7053, CVE-2018-7050, CVE-2018-7052, CVE-2018-7051

Source: XF
Type: UNKNOWN
irssi-cve20187051-code-exec(139133)

Source: CCN
Type: Irssi Security Advisory IRSSI-SA-2018-02
Multiple vulnerabilities have been located in Irssi

Source: CONFIRM
Type: Mitigation, Vendor Advisory
https://irssi.org/security/irssi_sa_2018_02.txt

Source: MLIST
Type: Mailing List, Third Party Advisory
[debian-lts-announce] 20180326 [SECURITY] [DLA 1318-1] irssi security update

Source: UBUNTU
Type: Third Party Advisory
USN-3590-1

Source: DEBIAN
Type: Third Party Advisory
DSA-4162

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2018-7051

Vulnerable Configuration:Configuration 1:
  • cpe:/a:irssi:irssi:*:*:*:*:*:*:*:* (Version < 1.0.7)
  • OR cpe:/a:irssi:irssi:1.1.0:*:*:*:*:*:*:*

    • Configuration 2:
  • cpe:/o:debian:debian_linux:7.0:*:*:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:9.0:*:*:*:*:*:*:*

    • Configuration 3:
  • cpe:/o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
  • OR cpe:/o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
  • OR cpe:/o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:irssi:irssi:0.8.18:-:*:*:*:*:*:*
  • OR cpe:/a:irssi:irssi:1.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:irssi:irssi:0.8.7:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:20187051
    V
    		CVE-2018-7051
    2022-06-30
    oval:org.opensuse.security:def:112443
    P
    		irssi-1.2.3-2.4 on GA media (Moderate)
    2022-01-17
    oval:org.opensuse.security:def:105949
    P
    		irssi-1.2.3-2.4 on GA media (Moderate)
    2021-10-01
    oval:org.opensuse.security:def:25671
    P
    		Security update for the Linux Kernel (Important)
    2020-12-01
    oval:org.opensuse.security:def:25031
    P
    		Security update for gpg2 (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26402
    P
    		Security update for irssi (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25380
    P
    		Security update for apache2 (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25685
    P
    		Security update for mariadb (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25158
    P
    		Security update for ceph (Important)
    2020-12-01
    oval:org.opensuse.security:def:25530
    P
    		Security update for virglrenderer (Important)
    2020-12-01
    oval:org.opensuse.security:def:24956
    P
    		Security update for libssh2_org (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25729
    P
    		Security update for spamassassin (Important)
    2020-12-01
    oval:org.opensuse.security:def:25239
    P
    		Security update for python3 (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25583
    P
    		Security update for python36 (Important)
    2020-12-01
    oval:org.opensuse.security:def:24967
    P
    		Security update for postgresql10 (Important)
    2020-12-01
    oval:org.opensuse.security:def:26367
    P
    		Security update for MozillaThunderbird (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25296
    P
    		Security update for LibVNCServer (Important)
    2020-12-01
    oval:com.ubuntu.artful:def:20187051000
    V
    		CVE-2018-7051 on Ubuntu 17.10 (artful) - medium.
    2018-02-15
    oval:com.ubuntu.xenial:def:201870510000000
    V
    		CVE-2018-7051 on Ubuntu 16.04 LTS (xenial) - medium.
    2018-02-15
    oval:com.ubuntu.trusty:def:20187051000
    V
    		CVE-2018-7051 on Ubuntu 14.04 LTS (trusty) - medium.
    2018-02-15
    oval:com.ubuntu.xenial:def:20187051000
    V
    		CVE-2018-7051 on Ubuntu 16.04 LTS (xenial) - medium.
    2018-02-15
    BACK
    irssi irssi *
    irssi irssi 1.1.0
    debian debian linux 7.0
    debian debian linux 9.0
    canonical ubuntu linux 14.04
    canonical ubuntu linux 16.04
    canonical ubuntu linux 17.10
    irssi irssi 0.8.18
    irssi irssi 1.0.0
    irssi irssi 0.8.7