// For flags

CVE-2017-5651

 

Severity Score

9.8
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

In Apache Tomcat 9.0.0.M1 to 9.0.0.M18 and 8.5.0 to 8.5.12, the refactoring of the HTTP connectors introduced a regression in the send file processing. If the send file processing completed quickly, it was possible for the Processor to be added to the processor cache twice. This could result in the same Processor being used for multiple requests which in turn could lead to unexpected errors and/or response mix-up.

En Apache Tomcat 9.0.0.M1 a 9.0.0.M18 y 8.5.0 a 8.5.12, la refactorización de los conectores HTTP introdujo una regresión en el procesamiento de archivos de envío. Si el procesamiento de archivos enviados se completó rápidamente, es posible que el Procesador se agregue a la caché del procesador dos veces. Esto podría resultar en el mismo procesador que se utiliza para múltiples solicitudes que a su vez podría dar lugar a errores inesperados y / o mezcla de respuesta.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2017-01-29 CVE Reserved
  • 2017-04-10 CVE Published
  • 2023-11-08 EPSS Updated
  • 2024-08-05 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
CAPEC
References (15)
URL Tag Source
http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html X_refsource_confirm
http://www.securityfocus.com/bid/97544 Third Party Advisory
http://www.securitytracker.com/id/1038219 Vdb Entry
https://lists.apache.org/thread.html/343558d982879bf88ec20dbf707f8c11255f8e219e81d45c4f8d0551%40%3Cdev.tomcat.apache.org%3E Mailing List
https://lists.apache.org/thread.html/5c0e00fd31efc11e147bf99d0f03c00a734447d3b131ab0818644cdb%40%3Cdev.tomcat.apache.org%3E Mailing List
https://lists.apache.org/thread.html/6694538826b87522fb723d2dcedd537e14ebe0a381d92e5525a531d8%40%3Cannounce.tomcat.apache.org%3E Mailing List
https://lists.apache.org/thread.html/6af47120905aa7d8fe12f42e8ff2284fb338ba141d3b77b8c7cb61b3%40%3Cdev.tomcat.apache.org%3E Mailing List
https://lists.apache.org/thread.html/88855876c33f2f9c532ffb75bfee570ccf0b17ffa77493745af9a17a%40%3Cdev.tomcat.apache.org%3E Mailing List
https://lists.apache.org/thread.html/b5e3f51d28cd5d9b1809f56594f2cf63dcd6a90429e16ea9f83bbedc%40%3Cdev.tomcat.apache.org%3E Mailing List
https://lists.apache.org/thread.html/eb6efa8d59c45a7a9eff94c4b925467d3b3fec8ba7697f3daa314b04%40%3Cdev.tomcat.apache.org%3E Mailing List
https://lists.apache.org/thread.html/r3bbb800a816d0a51eccc5a228c58736960a9fffafa581a225834d97d%40%3Cdev.tomcat.apache.org%3E Mailing List
https://lists.apache.org/thread.html/r48c1444845fe15a823e1374674bfc297d5008a5453788099ea14caf0%40%3Cdev.tomcat.apache.org%3E Mailing List
https://security.netapp.com/advisory/ntap-20180614-0001 X_refsource_confirm
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
8.5.0
Search vendor "Apache" for product "Tomcat" and version "8.5.0"
-
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
8.5.1
Search vendor "Apache" for product "Tomcat" and version "8.5.1"
-
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
8.5.2
Search vendor "Apache" for product "Tomcat" and version "8.5.2"
-
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
8.5.3
Search vendor "Apache" for product "Tomcat" and version "8.5.3"
-
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
8.5.4
Search vendor "Apache" for product "Tomcat" and version "8.5.4"
-
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
8.5.5
Search vendor "Apache" for product "Tomcat" and version "8.5.5"
-
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
8.5.6
Search vendor "Apache" for product "Tomcat" and version "8.5.6"
-
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
8.5.7
Search vendor "Apache" for product "Tomcat" and version "8.5.7"
-
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
8.5.8
Search vendor "Apache" for product "Tomcat" and version "8.5.8"
-
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
8.5.9
Search vendor "Apache" for product "Tomcat" and version "8.5.9"
-
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
8.5.10
Search vendor "Apache" for product "Tomcat" and version "8.5.10"
-
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
8.5.11
Search vendor "Apache" for product "Tomcat" and version "8.5.11"
-
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
8.5.12
Search vendor "Apache" for product "Tomcat" and version "8.5.12"
-
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone1
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone10
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone11
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone12
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone13
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone14
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone15
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone16
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone17
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone18
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone2
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone3
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone4
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone5
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone6
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone7
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone8
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone9
Affected