CVE-2012-4534EPSS p94.3%

CVE-2012-4534CVE-2012-4534

apache / tomcat

Description

org/apache/tomcat/util/net/NioEndpoint.java in Apache Tomcat 6.x before 6.0.36 and 7.x before 7.0.28, when the NIO connector is used in conjunction with sendfile and HTTPS, allows remote attackers to cause a denial of service (infinite loop) by terminating the connection during the reading of a response.

Scoring

CVSS 2.6 ()
VectorAV:N/AC:H/Au:N/C:N/I:N/A:P
EPSS7.45% probability of exploitation · percentile 94.3% · 2026-10-10T12:00:23Z
Last modified2026-10-09
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.