Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2019-1020014

Double Free

Published: Jul 29, 2019 | Modified: Nov 21, 2024
CVSS 3.x
5.5
MEDIUM
Source:
NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS 2.x
2.1 LOW
AV:L/AC:L/Au:N/C:P/I:N/A:N
RedHat/V2
RedHat/V3
Ubuntu
LOW
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2019-1020014
CWEhttps://cwe.mitre.org/data/definitions/415.html

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

Weakness

The product calls free() twice on the same memory address.

Affected Software

NameVendorStart VersionEnd Version
Credential_helpersDocker*0.6.3 (excluding)
Docker.ioUbuntubionic*
Docker.ioUbuntudisco*
Docker.ioUbuntuesm-apps/bionic*
Docker.ioUbuntuesm-infra/xenial*
Docker.ioUbuntutrusty*
Docker.ioUbuntuxenial*
Golang-github-docker-docker-credential-helpersUbuntubionic*
Golang-github-docker-docker-credential-helpersUbuntudisco*
Golang-github-docker-docker-credential-helpersUbuntuesm-apps/bionic*
Golang-github-docker-docker-credential-helpersUbuntutrusty*
Golang-github-docker-docker-credential-helpersUbuntuupstream*

Potential Mitigations

References

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