CVE-2018-21028

7.5 highEPSS 2.1%

High (7.5) in boa boa. EPSS 2.1% chance of exploitation in the next 30 days.

Boa through 0.94.14rc21 allows remote attackers to trigger a memory leak because of missing calls to the free function.

Severity

7.5 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS: 2.1% chance of exploitation in the next 30 days; higher than 81% of CVEs (scores of 2026-10-31)
CWE: CWE-772
Published: 2019-10-11
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19