CVE-2011-1475

N/A Unknown
Published: April 08, 2011 Modified: April 29, 2026
View on NVD

Description

The HTTP BIO connector in Apache Tomcat 7.0.x before 7.0.12 does not properly handle HTTP pipelining, which allows remote attackers to read responses intended for other clients in opportunistic circumstances by examining the application data in HTTP packets, related to "a mix-up of responses for requests from different users."

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://tomcat.apache.org/security-7.html
Source: secalert@redhat.com
Vendor Advisory
http://www.securityfocus.com/bid/47199
Source: secalert@redhat.com
http://seclists.org/fulldisclosure/2011/Apr/97
Source: af854a3a-2127-422b-91ae-364da2661108
http://securityreason.com/securityalert/8188
Source: af854a3a-2127-422b-91ae-364da2661108
http://svn.apache.org/viewvc?view=revision&revision=1086349
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
http://svn.apache.org/viewvc?view=revision&revision=1086352
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
http://tomcat.apache.org/security-7.html
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://www.securityfocus.com/archive/1/517363
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securityfocus.com/bid/47199
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securitytracker.com/id?1025303
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.vupen.com/english/advisories/2011/0894
Source: af854a3a-2127-422b-91ae-364da2661108
https://exchange.xforce.ibmcloud.com/vulnerabilities/66676
Source: af854a3a-2127-422b-91ae-364da2661108
https://issues.apache.org/bugzilla/show_bug.cgi?id=50957
Source: af854a3a-2127-422b-91ae-364da2661108

24 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
8.7%
94th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

apache