Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS13d2NoLWNtcXItaGhybc4AAuaC

ansible-runner 2.0.0 default temporary files written to world R/W locations

A flaw was found in ansible-runner where the default temporary files configuration in ansible-2.0.0 are written to world R/W locations. This flaw allows an attacker to pre-create the directory, resulting in reading private information or forcing ansible-runner to write files as the legitimate user in a place they did not expect. The highest threat from this vulnerability is to confidentiality and integrity.

Permalink: https://github.com/advisories/GHSA-wwch-cmqr-hhrm
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS13d2NoLWNtcXItaGhybc4AAuaC
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 1 year ago
Updated: about 1 year ago

CVSS Score: 6.6
CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N

Identifiers: GHSA-wwch-cmqr-hhrm, CVE-2021-3701
References:

• https://nvd.nist.gov/vuln/detail/CVE-2021-3701
• https://github.com/ansible/ansible-runner/issues/738
• https://github.com/ansible/ansible-runner/pull/742/commits
• https://access.redhat.com/security/cve/CVE-2021-3701
• https://bugzilla.redhat.com/show_bug.cgi?id=1977959
• https://github.com/ansible/ansible-runner/pull/742
• https://github.com/advisories/GHSA-wwch-cmqr-hhrm

Repository: https://github.com/ansible/ansible-runner
Blast Radius: 18.9

Affected Packages