CVE-2011-4461

MEDIUM5.3EPSS 3.0%

Improper Input Validation in Jetty

Published: 5/14/2022Modified: 4/19/2024

Description

Jetty 8.1.0.RC2 and earlier computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters.

Affected packages (1)

Maven/org.eclipse.jetty:jetty-serverfrom 0, < 8.1.0.RC4

CVSS scores

Source	Version	Severity	Vector
osv	CVSS 3.1	MEDIUM5.3	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

References (12)

ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2011-4461
PATCHhttps://github.com/eclipse/jetty.project
WEBhttp://marc.info/?l=bugtraq&m=143387688830075&w=2
WEBhttps://exchange.xforce.ibmcloud.com/vulnerabilities/72017
WEBhttps://github.com/eclipse/jetty.project/commit/085c79d7d6cfbccc02821ffdb64968593df3e0bf
WEBhttps://security.netapp.com/advisory/ntap-20190307-0004
WEBhttp://www.kb.cert.org/vuls/id/903934
WEBhttp://www.ocert.org/advisories/ocert-2011-003.html
WEBhttp://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html
WEBhttp://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
WEBhttp://www.oracle.com/technetwork/topics/security/cpujan2015-1972971.html
WEBhttp://www.ubuntu.com/usn/USN-1429-1