Vulnerability Name:

CVE-2019-19724 (CCN-173378)

Assigned:2019-12-17
Published:2019-12-17
Updated:2020-07-23
Summary:Insecure permissions (777) are set on $HOME/.singularity when it is newly created by Singularity (version from 3.3.0 to 3.5.1), which could lead to an information leak, and malicious redirection of operations performed against Sylabs cloud services.
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
5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
4.6 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/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): Low
Integrity (I): None
Availibility (A): None
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
5.0 Medium (CCN 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
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
Vulnerability Type:CWE-276
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2019-19724

Source: SUSE
Type: UNKNOWN
openSUSE-SU-2020:0057

Source: SUSE
Type: UNKNOWN
openSUSE-SU-2020:1037

Source: XF
Type: UNKNOWN
singularity-cve201919724-info-disc(173378)

Source: CCN
Type: singularity GIT Repository
Singularity 3.5.2 Release

Source: CONFIRM
Type: Release Notes, Third Party Advisory
https://github.com/sylabs/singularity/releases/tag/v3.5.2

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2019-19724

Vulnerable Configuration:Configuration 1:
  • cpe:/a:sylabs:singularity:*:*:*:*:*:*:*:* (Version >= 3.3.0 and <= 3.5.1)

    • Configuration CCN 1:
  • cpe:/a:sylabs:singularity:3.3.0:-:*:*:*:*:*:*
  • OR cpe:/a:sylabs:singularity:3.5.1:-:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:201919724
    V
    		CVE-2019-19724
    2022-06-30
    oval:org.opensuse.security:def:113439
    P
    		singularity-3.8.3-1.2 on GA media (Moderate)
    2022-01-17
    oval:org.opensuse.security:def:74382
    P
    		Security update for libqt5-qtsvg (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:64589
    P
    		Security update for glibc (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:106840
    P
    		singularity-3.8.3-1.2 on GA media (Moderate)
    2021-10-01
    oval:org.opensuse.security:def:64759
    P
    		Security update for python39 (Important)
    2021-09-03
    oval:org.opensuse.security:def:63335
    P
    		libapr-util1-dbd-mysql-1.6.1-16.43 on GA media (Moderate)
    2021-08-10
    oval:org.opensuse.security:def:63042
    P
    		python39-tools-3.9.4-2.9 on GA media (Moderate)
    2021-08-09
    oval:org.opensuse.security:def:62832
    P
    		texlive-collection-basic-2017.135.svn41616-9.12.1 on GA media (Moderate)
    2021-08-09
    oval:org.opensuse.security:def:62836
    P
    		wavpack-5.4.0-4.9.1 on GA media (Moderate)
    2021-08-09
    oval:org.opensuse.security:def:62774
    P
    		libXvnc-devel-1.9.0-19.9.1 on GA media (Moderate)
    2021-08-09
    oval:org.opensuse.security:def:62839
    P
    		FastCGI-2.4.0-2.23 on GA media (Moderate)
    2021-06-08
    oval:org.opensuse.security:def:63538
    P
    		gnome-photos-3.26.3-2.41 on GA media (Moderate)
    2021-06-08
    oval:org.opensuse.security:def:62864
    P
    		ocaml-4.05.0-4.25 on GA media (Moderate)
    2021-06-08
    oval:org.opensuse.security:def:64487
    P
    		Security update for bind (Important)
    2021-05-04
    oval:org.opensuse.security:def:74701
    P
    		Security update for go1.15 (Moderate)
    2021-03-24
    oval:org.opensuse.security:def:64647
    P
    		Security update for screen (Important)
    2021-02-17
    oval:org.opensuse.security:def:64442
    P
    		Security update for openssl-1_1 (Important)
    2020-12-09
    oval:org.opensuse.security:def:63255
    P
    		apache2-mod_wsgi-python3-4.5.18-2.27 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:63619
    P
    		gnome-shell-calendar-3.34.4+4-1.58 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62597
    P
    		ppp-2.4.7-3.28 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:63053
    P
    		libmunge2-0.5.14-4.9.1 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:63393
    P
    		tomcat-9.0.5-1.34 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62574
    P
    		libpcre2-posix2-10.31-1.14 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62573
    P
    		libpango-1_0-0-32bit-1.40.14-3.3.1 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:64243
    P
    		e2fsprogs on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:64186
    P
    		Security update for the Linux Kernel (Important)
    2020-12-01
    oval:org.opensuse.security:def:74834
    P
    		Security update for singularity (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:64330
    P
    		libhogweed4 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:64080
    P
    		Security update for perl-DBI (Important)
    2020-12-01
    oval:org.opensuse.security:def:63914
    P
    		Security update for webkit2gtk3 (Important)
    2020-12-01
    oval:org.opensuse.security:def:64379
    P
    		librsync-devel on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:64288
    P
    		krb5 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:63946
    P
    		Security update for ruby2.1 (Important)
    2020-12-01
    oval:org.opensuse.security:def:64380
    P
    		libserf-1-1 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:63685
    P
    		Security update for systemd (Important)
    2020-12-01
    oval:org.opensuse.security:def:74508
    P
    		Security update for singularity (Important)
    2020-12-01
    oval:org.opensuse.security:def:110132
    P
    		Security update for singularity (Important)
    2020-07-23
    oval:org.opensuse.security:def:110496
    P
    		Security update for singularity (Moderate)
    2020-01-14
    oval:com.ubuntu.disco:def:2019197240000000
    V
    		CVE-2019-19724 on Ubuntu 19.04 (disco) - medium.
    2019-12-18
    oval:com.ubuntu.bionic:def:2019197240000000
    V
    		CVE-2019-19724 on Ubuntu 18.04 LTS (bionic) - medium.
    2019-12-18
    BACK
    sylabs singularity *
    sylabs singularity 3.3.0 -
    sylabs singularity 3.5.1 -