CVE-2021-3620
MEDIUM5.5EPSS 0.29%Ansible discloses sensitive information in traceback error message
發布日:2022/3/4修改日:2026/2/22
描述
Ansible is an IT automation system that handles configuration management, application deployment, cloud provisioning, ad-hoc task execution, network automation, and multi-node orchestration. A flaw was found in Ansible Engine's ansible-connection module where sensitive information, such as the Ansible user credentials, is disclosed by default in the traceback error message when Ansible receives an unexpected response from `set_options`. The highest threat from this vulnerability is confidentiality.
受影響套件(4)
- Debian/ansiblefrom 0, < 2.10.7+merged+base+2.10.17+dfsg-0+deb11u1
- Debian/ansible-corefrom 0, < 2.12.0-1
- PyPI/ansiblefrom 0, < 2.9.27
- PyPI/ansiblefrom 0, < fe28767970c8ec62aabe493c46b53a5de1e5fac0 | from 0, < 2.9.27
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:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
參考連結(15)
- ADVISORYhttps://github.com/advisories/GHSA-4r65-35qq-ch8j
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2021-3620
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2021-3620
- PATCHhttps://github.com/ansible/ansible
- WEBhttps://access.redhat.com/errata/RHSA-2021:3871
- WEBhttps://access.redhat.com/errata/RHSA-2021:3872
- WEBhttps://access.redhat.com/errata/RHSA-2021:3874
- WEBhttps://access.redhat.com/errata/RHSA-2021:4703
- WEBhttps://access.redhat.com/errata/RHSA-2021:4750
- WEBhttps://access.redhat.com/security/cve/CVE-2021-3620
- WEBhttps://bugzilla.redhat.com/show_bug.cgi?id=1975767
- WEBhttps://github.com/ansible/ansible/blob/stable-2.9/changelogs/CHANGELOG-v2.9.rst#security-fixes
- WEBhttps://github.com/ansible/ansible/commit/fe28767970c8ec62aabe493c46b53a5de1e5fac0
- WEBhttps://github.com/pypa/advisory-database/tree/main/vulns/ansible/PYSEC-2022-164.yaml
- WEBhttps://lists.debian.org/debian-lts-announce/2023/12/msg00018.html