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ubuntucveUbuntu.comUB:CVE-2021-33037
HistoryJul 12, 2021 - 12:00 a.m.

CVE-2021-33037

2021-07-1200:00:00
ubuntu.com
ubuntu.com
54

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

0.123 Low

EPSS

Percentile

95.5%

JSON

Apache Tomcat 10.0.0-M1 to 10.0.6, 9.0.0.M1 to 9.0.46 and 8.5.0 to 8.5.66
did not correctly parse the HTTP transfer-encoding request header in some
circumstances leading to the possibility to request smuggling when used
with a reverse proxy. Specifically: - Tomcat incorrectly ignored the
transfer encoding header if the client declared it would only accept an
HTTP/1.0 response; - Tomcat honoured the identify encoding; and - Tomcat
did not ensure that, if present, the chunked encoding was the final
encoding.

References

Related

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tomcat -- HTTP request smuggling in multiple versions
2021-05-07 00:00:00
nessus
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Photon OS 2.0: Apache PHSA-2021-2.0-0375
2021-08-10 00:00:00
Amazon Linux AMI : tomcat8 (ALAS-2021-1535)
2021-09-09 00:00:00
F5 Networks BIG-IP : Apache Tomcat vulnerability (K32469285)
2021-10-28 00:00:00
cvelist
cvelist
CVE-2021-33037 Incorrect Transfer-Encoding handling with HTTP/1.0
2021-07-12 14:55:15
cve
cve
CVE-2021-33037
2021-07-12 15:15:08
amazon
amazon
Medium: tomcat8
2021-09-02 22:54:00
photon
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Home Download Photon OS User Documentation FAQ Security Advisories Related Information Lightwave - PHSA-2021-2.0-0375
2021-07-30 00:00:00
Home Download Photon OS User Documentation FAQ Security Advisories Related Information Lightwave - PHSA-2021-1.0-0420
2021-07-30 00:00:00
Moderate Photon OS Security Update - PHSA-2021-0277
2021-07-30 00:00:00
ibm
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Security Bulletin: Bulletin: App Connect Professional is affected by Apache Tomcat vulnerabilities.
2021-09-28 12:41:33
Security Bulletin: CVE-2021-33037 Apache Tomcat 8.5.66 did not correctly parse the HTTP transfer-encoding request header leading to the possibility to request smuggling when used with a reverse proxy
2021-09-01 19:52:20
Security Bulletin: Vulnerability in Apache Tomcat affects IBM SAN Volume Controller, IBM Storwize, IBM Spectrum Virtualize and IBM FlashSystem V9000 products
2023-03-29 01:48:02
osv
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HTTP Request Smuggling in Apache Tomcat
2021-08-13 15:21:14
BIT-tomcat-2021-33037
2024-03-06 11:10:01
tomcat9 - security update
2021-08-09 00:00:00
kaspersky
kaspersky
KLA12218 SB vulnerability in Apache Tomcat
2021-06-15 00:00:00
tomcat
tomcat
Fixed in Apache Tomcat 10.0.7
2021-06-15 00:00:00
Fixed in Apache Tomcat 8.5.68
2021-06-15 00:00:00
Fixed in Apache Tomcat 9.0.48
2021-06-15 00:00:00
atlassian
atlassian
Tomcat versions bundled with the Crowd product are vulnerable to CVE-2021-33037
2022-03-10 04:57:07
Request smuggling via a vulnerable version of Apache Tomcat - CVE-2021-33037
2022-01-06 02:02:04
Upgrade the bundled version of Apache Tomcat to 8.5.68 or later
2021-07-14 11:35:20
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Cross site request forgery (csrf)
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Apache Tomcat HTTP Request Smuggling Vulnerability (Jul 2021) - Windows
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2021-08-06 00:00:00
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Apache Tomcat HTTP请求走私(CVE-2021-33037)
2021-07-27 00:00:00
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CVE-2021-33037
2021-07-12 18:56:38
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K32469285 : Apache Tomcat vulnerability CVE-2021-33037
2021-08-06 00:00:00
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Request Smuggling
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CVE-2021-33037
2021-07-12 15:15:08
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Apache Tomcat HTTP Request Smuggling Vulnerability (CVE-2021-33037)
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2021-08-13 15:21:14
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CVE-2021-33037
2021-07-12 15:15:08
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[SECURITY] [DLA 2733-1] tomcat8 security update
2021-08-05 21:40:35
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2021-08-09 21:06:14
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Security update for tomcat (moderate)
2021-11-19 00:00:00
Security update for tomcat (moderate)
2021-11-16 00:00:00
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Updated tomcat packages fix security vulnerability
2021-10-23 13:05:28
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(RHSA-2021:4863) Important: Red Hat JBoss Web Server 5.6.0 Security release
2021-11-30 14:21:16
(RHSA-2021:4861) Important: Red Hat JBoss Web Server 5.6.0 Security release
2021-11-30 14:19:46
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2022-04-12 19:02:50
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Tomcat vulnerabilities
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2023-10-21 16:49:43
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Oracle Critical Patch Update Advisory - July 2021
2021-07-20 00:00:00
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2021-10-19 00:00:00
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2022-01-18 00:00:00

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

0.123 Low

EPSS

Percentile

95.5%

JSON
Related for UB:CVE-2021-33037
freebsd1nessus34cvelist1cve1amazon1photon7ibm8osv5kaspersky1tomcat3atlassian4prion1openvas12seebug1redhatcve1f51veracode1nvd1qualysblog1github1debiancve1debian2suse2mageia1redhat4gentoo1ubuntu1rosalinux1oracle4