Yüksek CVSS 7.5
CVE-2026-105959: CVE-2026-105959: tamsayı taşması
Açıklama (NVD)
A flaw was found in spice-server. The GLZ encoder dictionary restore path truncates a size_t allocation size to int when calling the malloc callback, allowing a malicious authenticated SPICE client during VM live migration to trigger a massive heap buffer overflow by sending a crafted max_encoders value in migration data.
Özet bilgiler
- CVSS v3.1
- 7.5
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H - EPSS
- %0,48 (yüzdelik 42)
- CWE
- CWE-190
- Yama
- Yok / bilinmiyor