5.5
MEDIUM
CVE-2019-1020014
"Docker Credential Helper Double Free"
Description

docker-credential-helpers before 0.6.3 has a double free in the List functions.

INFO

Published Date :

July 29, 2019, 1:15 p.m.

Last Modified :

Nov. 21, 2024, 4:18 a.m.

Remotely Exploitable :

No

Impact Score :

3.6

Exploitability Score :

1.8
Affected Products

The following products are affected by CVE-2019-1020014 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Canonical ubuntu_linux
1 Fedoraproject fedora
1 Docker credential_helpers

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2019-1020014 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-1020014 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://github.com/docker/docker-credential-helpers/commit/1c9f7ede70a5ab9851f4c9cb37d317fd89cd318a
    Added Reference https://github.com/docker/docker-credential-helpers/releases/tag/v0.6.3
    Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6VVFB6UWUK2GQQN7DVUU6GRRAL637A73/
    Added Reference https://usn.ubuntu.com/4103-1/
    Added Reference https://usn.ubuntu.com/4103-2/
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Added Reference DWF https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6VVFB6UWUK2GQQN7DVUU6GRRAL637A73/ [No types assigned]
    Removed Reference DWF https://lists.fedoraproject.org/archives/list/[email protected]/message/6VVFB6UWUK2GQQN7DVUU6GRRAL637A73/
  • Modified Analysis by [email protected]

    Oct. 06, 2022

    Action Type Old Value New Value
    Removed CVSS V3 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
    Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/6VVFB6UWUK2GQQN7DVUU6GRRAL637A73/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/6VVFB6UWUK2GQQN7DVUU6GRRAL637A73/ Mailing List, Third Party Advisory
    Changed Reference Type https://usn.ubuntu.com/4103-1/ No Types Assigned https://usn.ubuntu.com/4103-1/ Third Party Advisory
    Changed Reference Type https://usn.ubuntu.com/4103-2/ No Types Assigned https://usn.ubuntu.com/4103-2/ Third Party Advisory
    Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Jan. 14, 2021

    Action Type Old Value New Value
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/6VVFB6UWUK2GQQN7DVUU6GRRAL637A73/ [No Types Assigned]
  • CVE Modified by [email protected]

    Aug. 19, 2019

    Action Type Old Value New Value
    Added Reference https://usn.ubuntu.com/4103-2/ [No Types Assigned]
    Added Reference https://usn.ubuntu.com/4103-1/ [No Types Assigned]
  • Initial Analysis by [email protected]

    Aug. 05, 2019

    Action Type Old Value New Value
    Added CVSS V2 (AV:L/AC:L/Au:N/C:P/I:N/A:N)
    Added CVSS V3 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
    Changed Reference Type https://github.com/docker/docker-credential-helpers/commit/1c9f7ede70a5ab9851f4c9cb37d317fd89cd318a No Types Assigned https://github.com/docker/docker-credential-helpers/commit/1c9f7ede70a5ab9851f4c9cb37d317fd89cd318a Patch, Third Party Advisory
    Changed Reference Type https://github.com/docker/docker-credential-helpers/releases/tag/v0.6.3 No Types Assigned https://github.com/docker/docker-credential-helpers/releases/tag/v0.6.3 Release Notes, Third Party Advisory
    Added CWE CWE-415
    Added CPE Configuration OR *cpe:2.3:a:docker:credential_helpers:*:*:*:*:*:*:*:* versions up to (excluding) 0.6.3
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2019-1020014 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2019-1020014 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.08 }} 0.03%

score

0.34540

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability