VDB
RHSA-2021%3A0162
RHSA-2021%3A0162
PUBLISHED
CVSS 9 CRITICAL
Red Hat Security Advisory: xstream security update
Risk Scores
CVSS 3.1
9
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:enterprise_linux:7::workstation | xstream | 0, 0 |
| Red Hat:enterprise_linux:7::server | xstream | 0, 0 |
| Red Hat:enterprise_linux:7::computenode | xstream | 0, 0 |
| Red Hat:enterprise_linux:7::computenode | xstream-javadoc | 0, 0 |
| Red Hat:enterprise_linux:7::client | xstream-javadoc | 0, 0 |
| Red Hat:enterprise_linux:7::workstation | xstream-javadoc | 0, 0 |
| Red Hat:enterprise_linux:7::client | xstream | 0, 0 |
| Red Hat:enterprise_linux:7::server | xstream-javadoc | 0, 0 |
Timeline
- Jan 18, 2021 CVE Published
- May 1, 2026 Distribution Patch
- May 1, 2026 Distribution Patch
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 14, 2026 CVE Updated
References
- https://access.redhat.com/errata/RHSA-2021:0162 advisory
- https://access.redhat.com/security/updates/classification/#important article
- https://bugzilla.redhat.com/show_bug.cgi?id=1898907 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_0162.json advisory
- https://access.redhat.com/security/cve/CVE-2020-26217 report
- https://www.cve.org/CVERecord?id=CVE-2020-26217 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2020-26217 advisory