Timeline

• Jan 27, 2026 CVE Published

References

• https://support.citrix.com/support-home/kbsearch/article?articleNumber=CTX695997&articleURL=XenServer_Security_Update_for_CVE_2025_58151_and_CVE_2026_23553 advisory
• https://xenbits.xen.org/xsa/advisory-477.html advisory
• https://xenbits.xen.org/xsa/advisory-478.html advisory
• https://xenbits.xen.org/xsa/advisory-479.html advisory