CVE-2011-0534

medium Apache
CVSS v3 Base Score
5.0
AV:N/AC:L/Au:N/C:N/I:N/A:P
EPSS Score
16.3%
Exploitation probability in 30 days
Top 5% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Confidentiality
None
Integrity
None
Availability
P
Published: February 10, 2011 (5572 days ago)
Last Modified: April 29, 2026
Vendor: Apache
Source: NVD

Description

Apache Tomcat 7.0.0 through 7.0.6 and 6.0.0 through 6.0.30 does not enforce the maxHttpHeaderSize limit for requests involving the NIO HTTP connector, which allows remote attackers to cause a denial of service (OutOfMemoryError) via a crafted request.

CWE

CWE-399

Affected Products

apache tomcat

References

🔗 lists.apple.com 🔗 lists.opensuse.org 🔗 marc.info 🔗 osvdb.org 🔗 secunia.com