ALSA-2026:28074
See a problem?- Import Source
- https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:28074.json
- JSON Data
- https://api.osv.dev/v1/vulns/ALSA-2026:28074
- Related
- Published
- 2026-06-23T00:00:00Z
- Modified
- 2026-06-23T15:29:23.683237840Z
- Summary
- Important: skopeo security update
- Details
-
The skopeo command lets you inspect images from container image registries, get images and image layers, and use signatures to create and verify files.
Security Fix(es):
- crypto/x509: golang: Go crypto/x509: Denial of Service via inefficient certificate chain validation (CVE-2026-32281)
- crypto/tls: golang: Go crypto/tls: Denial of Service via multiple TLS 1.3 key update messages (CVE-2026-32283)
- crypto/x509: crypto/tls: golang: Go: Denial of Service vulnerability in certificate chain building (CVE-2026-32280)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
- References
-
- https://access.redhat.com/errata/RHSA-2026:28074
- https://access.redhat.com/security/cve/CVE-2026-32280
- https://access.redhat.com/security/cve/CVE-2026-32281
- https://access.redhat.com/security/cve/CVE-2026-32283
- https://bugzilla.redhat.com/2456333
- https://bugzilla.redhat.com/2456338
- https://bugzilla.redhat.com/2456339
- https://errata.almalinux.org/9/ALSA-2026-28074.html
Affected packages
AlmaLinux:9 / skopeo
Package
- Name
- skopeo
- Purl
- pkg:rpm/almalinux/skopeo