CVE-2019-1020014

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

CVSS v3.0 5.5 MEDIUM
CVSS v2.0 2.1 LOW

5.5^/10

CVSS v3.0 : MEDIUM

Vector : AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

2.1^/10

CVSS v2.0 : LOW

Vector : AV:L/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://github.com/docker/docker-credential-helpers/releases/tag/v0.6.3	Release Notes Third Party Advisory
https://github.com/docker/docker-credential-helpers/commit/1c9f7ede70a5ab9851f4c9cb37d317fd89cd318a	Patch Third Party Advisory
https://usn.ubuntu.com/4103-2/
https://usn.ubuntu.com/4103-1/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6VVFB6UWUK2GQQN7DVUU6GRRAL637A73/

Configurations

Configuration 1 (hide)

cpe:2.3:a:docker:credential_helpers:*:*:*:*:*:*:*:*

Information

Published : 2019-07-29 13:15

Updated : 2021-01-14 04:15

NVD link : CVE-2019-1020014

Mitre link : CVE-2019-1020014

JSON object : View

Products Affected

docker

credential_helpers

CWE

CWE-415

Double Free

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://github.com/docker/docker-credential-helpers/releases/tag/v0.6.3", "name": "https://github.com/docker/docker-credential-helpers/releases/tag/v0.6.3", "tags": ["Release Notes", "Third Party Advisory"], "refsource": "MISC"}, {"url": "https://github.com/docker/docker-credential-helpers/commit/1c9f7ede70a5ab9851f4c9cb37d317fd89cd318a", "name": "https://github.com/docker/docker-credential-helpers/commit/1c9f7ede70a5ab9851f4c9cb37d317fd89cd318a", "tags": ["Patch", "Third Party Advisory"], "refsource": "MISC"}, {"url": "https://usn.ubuntu.com/4103-2/", "name": "USN-4103-2", "tags": [], "refsource": "UBUNTU"}, {"url": "https://usn.ubuntu.com/4103-1/", "name": "USN-4103-1", "tags": [], "refsource": "UBUNTU"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6VVFB6UWUK2GQQN7DVUU6GRRAL637A73/", "name": "FEDORA-2021-03bcfa3491", "tags": [], "refsource": "FEDORA"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "docker-credential-helpers before 0.6.3 has a double free in the List functions."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-415"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2019-1020014", "ASSIGNER": "cve-assign@distributedweaknessfiling.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 2.1, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "severity": "LOW", "acInsufInfo": false, "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 1.8}}, "publishedDate": "2019-07-29T13:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:docker:credential_helpers:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "0.6.3"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2021-01-14T04:15Z"}