CVE-2026-23558
🗓️ 19 May 2026 12:49:54Reported by Alpine Linux Development TeamType 
alpinelinux🔗 security.alpinelinux.org👁 40 Views
| Reporter | Title | Published | Views | Family All 51 |
|---|---|---|---|---|
 | CVE-2026-23558 | 19 May 202612:49 | – | attackerkb |
 | CVE-2026-23558 | 28 Apr 202612:54 | – | circl |
 | Xen race condition vulnerabilities | 19 May 202600:00 | – | cnnvd |
 | XenServer Security Update for Multiple Issues | 28 Apr 202612:03 | – | citrix |
 | CVE-2026-23558 | 19 May 202612:49 | – | cve |
 | CVE-2026-23558 grant table v2 race in status page mapping | 19 May 202612:49 | – | cvelist |
 | [SECURITY] [DLA 4818-1] xen security update | 4 Oct 202619:59 | – | debian |
| [SECURITY] [DSA 6424-1] xen security update | 9 Aug 202619:34 | – | debian |
 | CVE-2026-23558 | 19 May 202612:49 | – | debiancve |
 | Debian dla-4818 : libxen-dev - security update | 4 Oct 202600:00 | – | nessus |
10
| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Alpine Linux | 3.19 | any | xen | 4.18.5-r3 | xen-4.18.5-r3.apk |
| Alpine Linux | 3.20 | any | xen | 4.18.5-r9 | xen-4.18.5-r9.apk |
| Alpine Linux | 3.21 | any | xen | 4.19.6-r2 | xen-4.19.6-r2.apk |
| Alpine Linux | 3.22 | any | xen | 4.20.4-r2 | xen-4.20.4-r2.apk |
| Alpine Linux | 3.23 | any | xen | 4.20.4-r2 | xen-4.20.4-r2.apk |
| Alpine Linux | 3.24 | any | xen | 4.21.2-r2 | xen-4.21.2-r2.apk |
Data
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14 Oct 2026 20:10Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.17.8
EPSS0.00117
SSVC