SUSE-SU-2026:4308-1
Security update for apptainer
Einstufung nach Quelle
Keine Quelle nennt einen CVSS-Wert.
Trivys eigenes Label ist CRITICAL. Kritisch laut SUSE.
Beschreibung
This update for apptainer fixes the following issues: - CVE-2026-56854: golang.org/x/crypto/ssh: source-address restriction bypassed in 5 callback families (bsc#1278666). - CVE-2026-56855: golang.org/x/crypto/ssh: prevent DoS on deadlocked established channel (bsc#1278666). - CVE-2026-78662: golang.org/x/crypto/ssh: prevent DoS on deadlocked undecided channel (bsc#1278666). - CVE-2026-84303: google.golang.org/grpc: xDS RBAC HTTP filter implementation issue allows for bypass of authorization policies via mixed-case or canonical-case header matches (bsc#1279333). - CVE-2026-84304: google.golang.org/grpc: heap memory exhaustion via HTTP/2 DATA frame fragmentation (bsc#1279236). - CVE-2026-84445: google.golang.org/grpc: DoS via crash due to missing ':authority' and 'Host' headers in gRPC-Go xDS servers (bsc#1279033).
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| SUSE Linux Enterprise 15.6 | apptainer, apptainer-sle15_6 | 1.5.3-150600.4.43.1 |
| SUSE Linux Enterprise 15.7 | apptainer, apptainer-sle15_7, apptainer-suid | 1.5.3-150600.4.43.1 |
Alle 5 Einträge aus 2 Quellen zeigen
| Quelle | Paket | Behoben in |
|---|---|---|
| SUSE Linux Enterprise 15.6 | apptainer | 1.5.3-150600.4.43.1 |
| SUSE Linux Enterprise 15.6 | apptainer-sle15_6 | 1.5.3-150600.4.43.1 |
| SUSE Linux Enterprise 15.7 | apptainer | 1.5.3-150600.4.43.1 |
| SUSE Linux Enterprise 15.7 | apptainer-sle15_7 | 1.5.3-150600.4.43.1 |
| SUSE Linux Enterprise 15.7 | apptainer-suid | 1.5.3-150600.4.43.1 |
Referenzen
- https://bugzilla.suse.com/1278666
- https://bugzilla.suse.com/1279033
- https://bugzilla.suse.com/1279236
- https://bugzilla.suse.com/1279333
- https://www.suse.com/security/cve/CVE-2026-56854/
- https://www.suse.com/security/cve/CVE-2026-56855/
- https://www.suse.com/security/cve/CVE-2026-78662/
- https://www.suse.com/security/cve/CVE-2026-84303/