VDB
CVE-2023-34326
CVE-2023-34326
PUBLISHED
CVSS 8.699999809265137 HIGH
Xen ist ein Virtueller-Maschinen-Monitor (VMM), der Hardware (x86, IA-64, PowerPC) für die darauf laufenden Systeme (Domains) paravirtualisiert.
EPSS 0.29% · 20.9th percentile
Risk Scores
CVSS 4.0
8.699999809265137
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
EPSS Score
0.29%
20.9th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian | Debian Linux | |
| Open Source | Open Source Xen <4.17 | |
| Oracle | Oracle Linux | |
| Fedora | Fedora Linux | |
| Citrix Systems | Citrix Systems XenServer | |
| Open Source | Open Source Xen <4.16 | |
| Gentoo | Gentoo Linux | |
| Ubuntu | Ubuntu Linux | |
| SUSE | SUSE Linux | |
| Amazon | Amazon Linux 2 | |
| Citrix Systems | Citrix Systems Hypervisor | |
| Open Source | Open Source Xen <4.15 |
Timeline
- Oct 10, 2023 CVE Published
- Dec 4, 2023 PoC Published
- Dec 18, 2023 PoC Published
- Jan 10, 2024 EPSS Score
- Feb 7, 2024 EPSS Score
- Mar 1, 2024 PoC Published
- Mar 7, 2024 EPSS Score
- Apr 4, 2024 EPSS Score
- May 2, 2024 EPSS Score
- May 31, 2024 EPSS Score
- Jun 28, 2024 EPSS Score
- Jul 14, 2024 PoC Published
References
- https://xenbits.xen.org/xsa/advisory-444.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2023-October/016830.html advisory
- https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html advisory
- https://ubuntu.com/security/notices/USN-6626-1 advisory
- https://alas.aws.amazon.com/AL2/ALAS2KERNEL-5.4-2025-112.html advisory
- https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-2617.json advisory
- https://xenbits.xen.org/xsa/advisory-440.html advisory
- https://xenbits.xen.org/xsa/advisory-443.html advisory
- https://bodhi.fedoraproject.org/updates/FEDORA-2023-881672fdab advisory
- https://lists.suse.com/pipermail/sle-security-updates/2023-October/016831.html advisory
- https://alas.aws.amazon.com/AL2/ALASKERNEL-5.4-2023-055.html advisory
- https://alas.aws.amazon.com/AL2/ALAS-2023-2328.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2023-November/017017.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2023-November/017059.html advisory
- https://linux.oracle.com/errata/ELSA-2023-13049.html advisory
- https://lists.debian.org/debian-security-announce/2024/msg00001.html advisory
- https://ubuntu.com/security/notices/USN-6625-1 advisory
- https://ubuntu.com/security/notices/USN-6628-2 advisory
- https://security.gentoo.org/glsa/202409-10 advisory
- https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-2617 advisory
…and 27 more