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Test ID:1.3.6.1.4.1.25623.1.0.145479
Category:Web Servers
Title:Apache Tomcat Information Disclosure Vulnerability (Mar 2021) - Linux
Summary:Apache Tomcat is prone to an information disclosure vulnerability.
Description:Summary:
Apache Tomcat is prone to an information disclosure vulnerability.

Vulnerability Insight:
When responding to new h2c connection requests, Apache Tomcat could
duplicate request headers and a limited amount of request body from one request to another meaning user A
and user B could both see the results of user A's request.

Affected Software/OS:
Apache Tomcat 8.5.x - 8.5.61, 9.0.0.M1 - 9.0.41 and 10.0.x prior to 10.0.1.

Solution:
Update to version 8.5.63, 9.0.43, 10.0.2 or later.

CVSS Score:
5.0

CVSS Vector:
AV:N/AC:L/Au:N/C:P/I:N/A:N

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2021-25122
https://security.netapp.com/advisory/ntap-20210409-0002/
Debian Security Information: DSA-4891 (Google Search)
https://www.debian.org/security/2021/dsa-4891
https://security.gentoo.org/glsa/202208-34
https://lists.apache.org/thread.html/r7b95bc248603360501f18c8eb03bb6001ec0ee3296205b34b07105b7%40%3Cannounce.tomcat.apache.org%3E
https://www.oracle.com//security-alerts/cpujul2021.html
https://www.oracle.com/security-alerts/cpujan2022.html
https://www.oracle.com/security-alerts/cpuoct2021.html
https://lists.apache.org/thread.html/r7b95bc248603360501f18c8eb03bb6001ec0ee3296205b34b07105b7@%3Cannounce.apache.org%3E
https://lists.debian.org/debian-lts-announce/2021/03/msg00018.html
http://www.openwall.com/lists/oss-security/2021/03/01/1
https://lists.apache.org/thread.html/r7b95bc248603360501f18c8eb03bb6001ec0ee3296205b34b07105b7@%3Cannounce.tomcat.apache.org%3E
https://lists.apache.org/thread.html/r7b95bc248603360501f18c8eb03bb6001ec0ee3296205b34b07105b7@%3Cdev.tomcat.apache.org%3E
https://lists.apache.org/thread.html/rf6d5d57b114678d8898005faef31e9fd6d7c981fcc4ccfc3bc272fc9@%3Cdev.tomcat.apache.org%3E
https://lists.apache.org/thread.html/r7b95bc248603360501f18c8eb03bb6001ec0ee3296205b34b07105b7@%3Cusers.tomcat.apache.org%3E
https://lists.apache.org/thread.html/rcd90bf36b1877e1310b87ecd14ed7bbb15da52b297efd9f0e7253a3b@%3Cusers.tomcat.apache.org%3E
https://lists.apache.org/thread.html/rd0463f9a5cbc02a485404c4b990f0da452e5ac5c237808edba11c947@%3Cusers.tomcat.apache.org%3E
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