VDB
RHSA-2022%3A8640
RHSA-2022%3A8640
PUBLISHED
CVSS 8.800000190734863 HIGH
Red Hat Security Advisory: krb5 security update
Risk Scores
CVSS 3.1
8.800000190734863
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:enterprise_linux:7::server | krb5-libs | 0, 0 |
| Red Hat:enterprise_linux:7::computenode | krb5-workstation | 0, 0 |
| Red Hat:enterprise_linux:7::workstation | libkadm5 | 0, 0 |
| Red Hat:enterprise_linux:7::computenode | krb5-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:7::computenode | krb5-server-ldap | 0, 0 |
| Red Hat:enterprise_linux:7::client | krb5-server | 0, 0 |
| Red Hat:enterprise_linux:7::server | krb5 | 0, 0 |
| Red Hat:enterprise_linux:7::server | krb5-pkinit | 0, 0 |
| Red Hat:enterprise_linux:7::client | krb5-server-ldap | 0, 0 |
| Red Hat:enterprise_linux:7::workstation | krb5 | 0, 0 |
| Red Hat:enterprise_linux:7::client | libkadm5 | 0, 0 |
| Red Hat:enterprise_linux:7::client | krb5 | 0, 0 |
| Red Hat:enterprise_linux:7::workstation | krb5-workstation | 0, 0 |
| Red Hat:enterprise_linux:7::workstation | krb5-devel | 0, 0 |
| Red Hat:enterprise_linux:7::computenode | krb5-server | 0, 0 |
| Red Hat:enterprise_linux:7::server | krb5-devel | 0, 0 |
| Red Hat:enterprise_linux:7::server | krb5-server-ldap | 0, 0 |
| Red Hat:enterprise_linux:7::client | krb5-pkinit | 0, 0 |
| Red Hat:enterprise_linux:7::workstation | krb5-pkinit | 0, 0 |
| Red Hat:enterprise_linux:7::server | krb5-workstation | 0, 0 |
…and 16 more
Timeline
- Nov 28, 2022 CVE Published
- Dec 26, 2025 CVE Updated
- May 1, 2026 Distribution Patch
- May 1, 2026 Distribution Patch
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2022:8640 advisory
- https://access.redhat.com/security/updates/classification/#important article
- https://bugzilla.redhat.com/show_bug.cgi?id=2140960 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2022/rhsa-2022_8640.json advisory
- https://access.redhat.com/security/cve/CVE-2022-42898 report
- https://www.cve.org/CVERecord?id=CVE-2022-42898 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2022-42898 advisory
- https://mailman.mit.edu/pipermail/krbdev/2022-November/013576.html article