CVE-2021-21996
unknown
CVSS v3
—
CVSS v2
—
VIR risk
—
Description
An issue was discovered in SaltStack Salt before 3003.3. A user who has control of the source, and source_hash URLs can gain full file system access as root on a salt minion.
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2021-21996.html
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| sles | affected | |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| PyPI | salt | <3003.3 | 3003.3 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2021-21996
- https://github.com/pypa/advisory-database/tree/main/vulns/salt/PYSEC-2021-318.yaml
- https://github.com/saltstack/salt
- https://lists.debian.org/debian-lts-announce/2021/11/msg00017.html
- https://lists.debian.org/debian-lts-announce/2021/11/msg00019.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6BUWUF5VTENNP2ZYZBVFKPSUHLKLUBD5
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ACVT7M4YLZRLWWQ6SGRK3C6TOF4FXOXT
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MBAHHSGZLEJRCG4DX6J4RBWJAAWH55RQ
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6BUWUF5VTENNP2ZYZBVFKPSUHLKLUBD5
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ACVT7M4YLZRLWWQ6SGRK3C6TOF4FXOXT
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MBAHHSGZLEJRCG4DX6J4RBWJAAWH55RQ
- https://saltproject.io/security_announcements/salt-security-advisory-2021-sep-02
- https://security.gentoo.org/glsa/202310-22
- https://www.debian.org/security/2021/dsa-5011
- https://saltproject.io/security_announcements/salt-security-advisory-2021-sep-02/
- https://github.com/advisories/GHSA-pf7h-h2wq-m7pg
- https://www.suse.com/security/cve/CVE-2021-21996.html
Verify integrity in audit chain (admin only). AS-IS.