Risk Scores
CVSS v4.0
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
0.06%
18.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| SUSE | SUSE Linux | |
| SUSE | SUSE openSUSE | |
| Open Source | Open Source Xen x86 <4.17 | |
| Debian | Debian Linux | |
| Fedora | Fedora Linux | |
| Citrix Systems | Citrix Systems XenServer 8.4 |
Timeline
- Jul 1, 2025 PoC Published
- Jul 1, 2025 PoC Published
- Jul 1, 2025 PoC Published
- Jul 1, 2025 CVE Published
- Jul 7, 2025 PoC Published
- Jul 16, 2025 EPSS Score
- Jul 25, 2025 EPSS Score
- Aug 2, 2025 EPSS Score
- Aug 11, 2025 EPSS Score
- Aug 20, 2025 EPSS Score
- Aug 28, 2025 EPSS Score
- Sep 6, 2025 EPSS Score
References
- https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-1447.json advisory
- https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-1447 advisory
- https://xenbits.xen.org/xsa/advisory-470.html advisory
- https://support.citrix.com/support-home/kbsearch/article?articleNumber=CTX694780&articleURL=XenServer_Security_Update_for_CVE_2025_27465 advisory
- https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/PTKZKBD5LRIUBCNJO4ON4DFH6PMVYLO5/ advisory
- https://lists.suse.com/pipermail/sle-security-updates/2025-July/021816.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2025-July/021813.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2025-July/021817.html advisory
- https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/V34T2ADBPUIYXBK7CDQ6YGNZJR5Q4URJ/ advisory
- https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/7K2UTRMLRMJHPTYHR2DUBWFSLIRYH3TW/ advisory
- https://lists.suse.com/pipermail/sle-security-updates/2025-July/021931.html advisory
- https://bodhi.fedoraproject.org/updates/FEDORA-2025-d2a821d9d1 advisory
- https://bodhi.fedoraproject.org/updates/FEDORA-2025-ddaa63a0f5 advisory
- https://lists.debian.org/debian-security-announce/2025/msg00234.html advisory