CVE-2021-3702
MEDIUM6.3EPSS 0.13%ansible-runner vulnerable to Race Condition
發布日:2022/8/24修改日:2024/11/26
描述
A race condition flaw was found in ansible-runner, where an attacker could watch for rapid creation and deletion of a temporary directory, substitute their directory at that name, and then have access to ansible-runner's private_data_dir the next time ansible-runner made use of the private_data_dir. The highest Threat out of this flaw is to integrity and confidentiality.
受影響套件(2)
- PyPI/ansible-runner>= 2.0.0, < 2.1.0
- PyPI/ansible-runner>= 2.0.0, < 2.1.0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | MEDIUM6.3 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N |
參考連結(7)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2021-3702
- PATCHhttps://github.com/ansible/ansible-runner/pull/742
- WEBhttps://access.redhat.com/security/cve/CVE-2021-3702
- WEBhttps://bugzilla.redhat.com/show_bug.cgi?id=1977965
- WEBhttps://github.com/ansible/ansible-runner/commit/93e95a3df9021a38010386d07df121392d249253
- WEBhttps://github.com/ansible/ansible-runner/pull/742/commits
- WEBhttps://github.com/pypa/advisory-database/tree/main/vulns/ansible-runner/PYSEC-2022-43068.yaml