CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
83.3%
Issue Overview:
A directory traversal vulnerability in RequestUtil.java was discovered which allows remote authenticated users to bypass intended SecurityManager restrictions and list a parent directory via a /… (slash dot dot) in a pathname used by a web application in a getResource, getResourceAsStream, or getResourcePaths call. (CVE-2015-5174)
A session fixation vulnerability was discovered that might allow remote attackers to hijack web sessions by leveraging use of a requestedSessionSSL field for an unintended request when different session settings are used for deployments of multiple versions of the same web application. (CVE-2015-5346)
It was found that the expression language resolver evaluated expressions within a privileged code section. A malicious web application could use this flaw to bypass security manager protections. (CVE-2014-7810)
Affected Packages:
tomcat7
Issue Correction:
Run yum update tomcat7 to update your system.
New Packages:
noarch:
tomcat7-el-2.2-api-7.0.67-1.13.amzn1.noarch
tomcat7-log4j-7.0.67-1.13.amzn1.noarch
tomcat7-7.0.67-1.13.amzn1.noarch
tomcat7-docs-webapp-7.0.67-1.13.amzn1.noarch
tomcat7-webapps-7.0.67-1.13.amzn1.noarch
tomcat7-admin-webapps-7.0.67-1.13.amzn1.noarch
tomcat7-lib-7.0.67-1.13.amzn1.noarch
tomcat7-jsp-2.2-api-7.0.67-1.13.amzn1.noarch
tomcat7-servlet-3.0-api-7.0.67-1.13.amzn1.noarch
tomcat7-javadoc-7.0.67-1.13.amzn1.noarch
src:
tomcat7-7.0.67-1.13.amzn1.src
Red Hat: CVE-2014-7810, CVE-2015-5174, CVE-2015-5346
Mitre: CVE-2014-7810, CVE-2015-5174, CVE-2015-5346
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
83.3%