GHSA-9ggm-7897-x4mg

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    GHSA-9ggm-7897-x4mg

    Published: 14 May 2022Last Modified: 21 Feb 2024
    Aliases:
    CVE-2011-2526

    Summary: Improper Input Validation in Apache Tomcat

    Details: Apache Tomcat 5.5.x before 5.5.34, 6.x before 6.0.33, and 7.x before 7.0.19, when sendfile is enabled for the HTTP APR or HTTP NIO connector, does not validate certain request attributes, which allows local users to bypass intended file access restrictions or cause a denial of service (infinite loop or JVM crash) by leveraging an untrusted web application.

    References: https://nvd.nist.gov/vuln/detail/CVE-2011-2526, https://github.com/apache/tomcat/commit/1d372c881eafd9ffe729996f8560fd5fe50cd39d, https://github.com/apache/tomcat/commit/2e69497fa7b1444632c6dadb64a4a82e18478ee6, https://github.com/apache/tomcat/commit/48dded4ab1209a030770ab67a789d3b2528b6329, https://github.com/apache/tomcat/commit/ff8789737a0a64c12d68929497f16d8021052048, https://github.com/apache/tomcat55/commit/e67f6882118f2a8285e4e8acd050dad64a3ef3e4, https://web.archive.org/web/20161107143207/http://www.securitytracker.com/id?1025788, https://web.archive.org/web/20160101195415/http://rhn.redhat.com/errata/RHSA-2012-0325.html, https://web.archive.org/web/20160101172638/http://rhn.redhat.com/errata/RHSA-2012-0077.html, https://web.archive.org/web/20160101172212/http://rhn.redhat.com/errata/RHSA-2012-0078.html, https://web.archive.org/web/20151017023138/http://secunia.com/advisories/57126, https://web.archive.org/web/20140802025928/http://secunia.com/advisories/48308, https://web.archive.org/web/20121025191346/http://secunia.com/advisories/45232, https://web.archive.org/web/20111110135231/http://www.securityfocus.com/archive/1/518889/100/0/threaded, https://web.archive.org/web/20110717104325/http://www.securityfocus.com/bid/48667, https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19514, https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14573, https://lists.apache.org/thread.html/r584a714f141eff7b1c358d4679288177bd4ca4558e9999d15867d4b5@%3Cdev.tomcat.apache.org%3E, https://lists.apache.org/thread.html/r3aacc40356defc3f248aa504b1e48e819dd0471a0a83349080c6bcbf@%3Cdev.tomcat.apache.org%3E, https://lists.apache.org/thread.html/8dcaf7c3894d66cb717646ea1504ea6e300021c85bb4e677dc16b1aa@%3Cdev.tomcat.apache.org%3E, https://lists.apache.org/thread.html/06cfb634bc7bf37af7d8f760f118018746ad8efbd519c4b789ac9c2e@%3Cdev.tomcat.apache.org%3E, https://exchange.xforce.ibmcloud.com/vulnerabilities/68541, https://bugzilla.redhat.com/show_bug.cgi?id=720948, https://access.redhat.com/errata/RHSA-2012:0076, https://access.redhat.com/errata/RHSA-2012:0075, https://access.redhat.com/errata/RHSA-2012:0074, http://marc.info/?l=bugtraq&m=132215163318824&w=2, http://marc.info/?l=bugtraq&m=133469267822771&w=2, http://marc.info/?l=bugtraq&m=136485229118404&w=2, http://marc.info/?l=bugtraq&m=139344343412337&w=2, http://svn.apache.org/viewvc?view=revision&revision=1145383, http://svn.apache.org/viewvc?view=revision&revision=1145571, http://svn.apache.org/viewvc?view=revision&revision=1145694, http://svn.apache.org/viewvc?view=revision&revision=1146005, http://tomcat.apache.org/security-5.html, http://tomcat.apache.org/security-6.html, http://tomcat.apache.org/security-7.html, http://www.debian.org/security/2012/dsa-2401, http://www.mandriva.com/security/advisories?name=MDVSA-2011:156

    Affected packages

    Package

    Name: org.apache.tomcat:tomcat

    Purl: pkg:maven/org.apache.tomcat/tomcat

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -5.5.34

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    GHSA-9ggm-7897-x4mg | CVE-DB