Ein Angreifer kann mehrere Schwachstellen in Xen und Citrix Systems XenServer ausnutzen, um seine Privilegien zu erhöhen, Sicherheitsmaßnahmen zu umgehen, Daten zu verändern und offenzulegen oder einen Denial-of-Service-Zustand zu verursachen.
[UPDATE] [hoch] Xen und Citrix Systems XenServer: Mehrere Schwachstellen
Kurzinfo
Metadaten
- Original (extern): Link oeffnen
- Veroeffentlicht: 2026-10-05 11:32 UTC
- Importiert: 2026-10-07 10:09 UTC
- Quelle-ID:
cert_bund - uid_hash:
460e81a4039611776afa89725cd052fe923be34a69c3fe1fcec8620a758d6788
Inhalt
Verknuepfte CVEs
| CVE-ID | Severity (Quelle) | CVSS (Quelle) | Severity (CVE.org) | CVSS (CVE.org) | EPSS | EPSS-Pctl | Veroeffentlicht (CVE.org) |
|---|---|---|---|---|---|---|---|
HIGH |
CRITICAL |
9.4 |
2026-07-09 |
||||
HIGH |
MEDIUM |
6.5 |
2026-05-19 |
||||
HIGH |
HIGH |
7.8 |
2026-05-19 |
||||
HIGH |
CRITICAL |
9.4 |
2026-07-09 |
||||
HIGH |
CRITICAL |
9.4 |
2026-07-09 |
||||
HIGH |
CRITICAL |
9.4 |
2026-07-09 |
||||
HIGH |
CRITICAL |
9.4 |
2026-07-09 |
||||
HIGH |
HIGH |
7.8 |
2026-04-30 |
||||
HIGH |
2026-04-30 |
||||||
HIGH |
CRITICAL |
9.4 |
2026-07-09 |
Externe Referenzen
| Bezeichnung | Typ | CVE | Quelle |
|---|---|---|---|
Oracle Linux Security Advisory ELSA-2026-50372 vom 2026-07-07 |
EXTERNAL | - | wid_csaf |
| VENDOR | - | wid_csaf | |
| VENDOR | - | wid_csaf | |
| VENDOR | - | wid_csaf | |
| VENDOR | - | wid_csaf | |
Fedora Security Advisory FEDORA-2026-0C9AFF64A5 vom 2026-04-29 |
EXTERNAL | - | wid_csaf |
Fedora Security Advisory FEDORA-2026-78CD69D9AE vom 2026-04-29 |
EXTERNAL | - | wid_csaf |
| EXTERNAL | - | wid_csaf | |
| EXTERNAL | - | wid_csaf | |
| EXTERNAL | - | wid_csaf | |
| EXTERNAL | - | wid_csaf | |
openSUSE Security Update OPENSUSE-SU-2026:10660-1 vom 2026-05-04 |
EXTERNAL | - | wid_csaf |
| EXTERNAL | - | wid_csaf | |
| EXTERNAL | - | wid_csaf | |
| EXTERNAL | - | wid_csaf | |
| EXTERNAL | - | wid_csaf | |
| EXTERNAL | - | wid_csaf | |
| EXTERNAL | - | wid_csaf | |
| EXTERNAL | - | wid_csaf | |
| EXTERNAL | - | wid_csaf | |
| EXTERNAL | - | wid_csaf | |
| EXTERNAL | - | wid_csaf | |
| EXTERNAL | - | wid_csaf | |
| EXTERNAL | - | wid_csaf | |
| EXTERNAL | - | wid_csaf | |
| EXTERNAL | - | wid_csaf | |
| EXTERNAL | - | wid_csaf | |
| EXTERNAL | - | wid_csaf | |
| EXTERNAL | - | wid_csaf | |
| EXTERNAL | - | wid_csaf | |
| EXTERNAL | - | wid_csaf |
Quellen-Details
| Bezeichnung | Name | Kategorie | Tags | Zielgruppe | Sprache | Feed-URL |
|---|---|---|---|---|---|---|
| CERT-Bund (BSI) | government_cert | - | de | https://wid.cert-bund.de/content/public/securityAdvisory/rss |