Vulnerability Name:

CVE-2017-0915 (CCN-140636)

Assigned:2016-11-30
Published:2018-01-16
Updated:2019-10-09
Summary:Gitlab Community Edition version 10.2.4 is vulnerable to a lack of input validation in the GitlabProjectsImportService resulting in remote code execution.
CVSS v3 Severity:9.8 Critical (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/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): High
Integrity (I): High
Availibility (A): High
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:7.5 High (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
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
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-20
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2017-0915

Source: CCN
Type: GitLab Web site
GitLab Security Release: 10.3.4, 10.2.6, and 10.1.6

Source: CONFIRM
Type: Vendor Advisory
https://about.gitlab.com/2018/01/16/gitlab-10-dot-3-dot-4-released/

Source: XF
Type: UNKNOWN
gitlab-cve20170915-code-exec(140636)

Source: MISC
Type: Permissions Required
https://hackerone.com/reports/298873

Source: DEBIAN
Type: Third Party Advisory
DSA-4145

Vulnerable Configuration:Configuration 1:
  • cpe:/a:gitlab:gitlab:*:*:*:*:community:*:*:* (Version >= 8.9.0 and <= 9.5.10)
  • OR cpe:/a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* (Version >= 8.9.0 and <= 9.5.10)
  • OR cpe:/a:gitlab:gitlab:*:*:*:*:community:*:*:* (Version >= 10.0.0 and <= 10.1.5)
  • OR cpe:/a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* (Version >= 10.0.0 and <= 10.1.5)
  • OR cpe:/a:gitlab:gitlab:*:*:*:*:community:*:*:* (Version >= 10.2.0 and <= 10.2.5)
  • OR cpe:/a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* (Version >= 10.2.0 and <= 10.2.5)
  • OR cpe:/a:gitlab:gitlab:*:*:*:*:community:*:*:* (Version >= 10.3.0 and <= 10.3.3)
  • OR cpe:/a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* (Version >= 10.3.0 and <= 10.3.3)

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

  • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.ubuntu.artful:def:20170915000
    V
    CVE-2017-0915 on Ubuntu 17.10 (artful) - medium.
    2018-03-21
    oval:com.ubuntu.xenial:def:20170915000
    V
    CVE-2017-0915 on Ubuntu 16.04 LTS (xenial) - medium.
    2018-03-21
    oval:com.ubuntu.xenial:def:201709150000000
    V
    CVE-2017-0915 on Ubuntu 16.04 LTS (xenial) - medium.
    2018-03-21
    BACK
    gitlab gitlab *
    gitlab gitlab *
    gitlab gitlab *
    gitlab gitlab *
    gitlab gitlab *
    gitlab gitlab *
    gitlab gitlab *
    gitlab gitlab *
    debian debian linux 9.0