CVE-2017-1000458: Bro

Critical severity, CVSS 9.8. EPSS: 2.3% chance of exploitation in the next 30 days.

Bro before Bro v2.5.2 is vulnerable to an out of bounds write in the ContentLine analyzer allowing remote attackers to cause a denial of service (crash) and possibly other exploitation.

Affected products

• Bro Bro: version 2.5.2 only

Published 2018-01-02. Last modified 2026-06-17.