CVE-2017-15268

7.5 highEPSS 4.3%

High (7.5) in qemu qemu. EPSS 4.3% chance of exploitation in the next 30 days.

Qemu through 2.10.0 allows remote attackers to cause a memory leak by triggering slow data-channel read operations, related to io/channel-websock.c.

Severity

7.5 high

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS: 4.3% chance of exploitation in the next 30 days; higher than 91% of CVEs (scores of 2026-10-31)
CWE: CWE-772
Published: 2017-10-12
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19