PT-2025-38131 · Mageia · Xen

Published 2025-09-17 · Updated 2025-11-09 · CVE-2025-58146

X.com · Oss Security

Xen Security Advisory 474 v2 (CVE-2025-58146) - XAPI UTF-8 string handling https://t.co/J86NHa4URx Buggy or malicious inputs to XAPI can cause a Denial of Service 3/3

Related Identifiers

CVE-2025-58146

MGASA-2025-0270

Affected Products

Xen

References · 27

• https://advisories.mageia.org/MGASA-2025-0270.html · Security Note
• https://osv.dev/vulnerability/MGASA-2025-0270 · Vendor Advisory
• https://openwall.com/lists/oss-security/2025/08/28/2 · Note
• https://openwall.com/lists/oss-security/2024/07/16/4 · Note
• https://openwall.com/lists/oss-security/2024/12/17/1 · Note
• https://twitter.com/oss_security/status/1968120029674868980 · Twitter Post
• https://openwall.com/lists/oss-security/2025/05/27/1 · Note
• https://openwall.com/lists/oss-security/2025/07/01/1 · Note
• https://openwall.com/lists/oss-security/2024/08/14/2 · Note
• https://openwall.com/lists/oss-security/2025/07/08/2 · Note
• https://bugs.mageia.org/show_bug.cgi?id=33401 · Note
• https://openwall.com/lists/oss-security/2024/09/24/1 · Note
• https://openwall.com/lists/oss-security/2025/09/09/2 · Note
• https://openwall.com/lists/oss-security/2024/11/12/1 · Note
• https://openwall.com/lists/oss-security/2025/10/21/1 · Note