NVD - CVE-2021-36160

CVE-2021-36160 Detail

Modified

This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.

Description

A carefully crafted request uri-path can cause mod_proxy_uwsgi to read above the allocated memory and crash (DoS). This issue affects Apache HTTP Server versions 2.4.30 to 2.4.48 (inclusive).

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

NIST: NVD

Base Score: 7.5 HIGH

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

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: 5.0 MEDIUM

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

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
http://httpd.apache.org/security/vulnerabilities_24.html	Release Notes Vendor Advisory
https://lists.apache.org/thread.html/r2eb200ac1340f69aa22af61ab34780c531d110437910cb9c0ece3b37%40%3Cbugs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r3925e167d5eb1c75def3750c155d753064e1d34a143028bb32910432%40%3Cusers.httpd.apache.org%3E
https://lists.apache.org/thread.html/r61fdbfc26ab170f4e6492ef3bd5197c20b862ce156e9d5a54d4b899c%40%3Cusers.httpd.apache.org%3E
https://lists.apache.org/thread.html/r73260f6ba9fb52e43d860905fc90462ba5a814afda2d011f32bbd41c%40%3Cbugs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r7f2746e916ed370239bc1a1025e5ebbf345f79df9ea0ea39e44acfbb%40%3Cbugs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r82838efc5fa6fc4c73986399c9b71573589f78b31846aff5bd9b1697%40%3Cusers.httpd.apache.org%3E
https://lists.apache.org/thread.html/r82c077663f9759c7df5a6656f925b3ee4f55fcd33c889ba7cd687029%40%3Cusers.httpd.apache.org%3E
https://lists.apache.org/thread.html/r94a61a1517133a19dcf40016e87454ea86e355d06a0cec4c778530f3%40%3Cbugs.httpd.apache.org%3E
https://lists.apache.org/thread.html/ra1c05a392587bfe34383dffe1213edc425de8d4afc25b7cefab3e781%40%3Cbugs.httpd.apache.org%3E
https://lists.apache.org/thread.html/ra87a69d0703d09dc52b86e32b08f8d7327af10acdd5f577a4e82596a%40%3Cbugs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rb2341c8786d0f9924f5b666e82d8d170b4804f50a523d750551bef1a%40%3Cbugs.httpd.apache.org%3E
https://lists.apache.org/thread.html/re4162adc051c1a0a79e7a24093f3776373e8733abaff57253fef341d%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/ree7519d71415ecdd170ff1889cab552d71758d2ba2904a17ded21a70%40%3Ccvs.httpd.apache.org%3E
https://lists.debian.org/debian-lts-announce/2021/09/msg00016.html	Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/10/msg00016.html	Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SPBR6WUYBJNACHKE65SPL7TJOHX7RHWD/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZNCYSR3BXT36FFF4XTCPL3HDQK4VP45R/
https://security.gentoo.org/glsa/202208-20	Third Party Advisory
https://security.netapp.com/advisory/ntap-20211008-0004/	Third Party Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-apache-httpd-2.4.49-VWL69sWQ	Third Party Advisory
https://www.debian.org/security/2021/dsa-4982	Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2022.html	Patch Third Party Advisory
https://www.oracle.com/security-alerts/cpujan2022.html	Patch Third Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-125	Out-of-bounds Read	NIST Apache Software Foundation

Known Affected Software Configurations Switch to CPE 2.2

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Change History

29 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2021-36160
NVD Published Date:
09/16/2021
NVD Last Modified:
11/06/2023
Source:
Apache Software Foundation

CVE-2021-36160 Detail

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Change History

CVE Modified by Apache Software Foundation 5/14/2024 5:18:21 AM

CVE Modified by Apache Software Foundation 11/06/2023 10:36:43 PM

Modified Analysis by NIST 10/18/2022 4:51:32 PM

CVE Modified by Apache Software Foundation 8/15/2022 7:15:24 AM

Modified Analysis by NIST 5/13/2022 1:20:49 PM

CVE Modified by Apache Software Foundation 4/19/2022 8:16:05 PM

Modified Analysis by NIST 3/25/2022 2:42:21 PM

CVE Modified by Apache Software Foundation 2/07/2022 11:16:08 AM

Modified Analysis by NIST 11/29/2021 12:19:59 PM

CVE Modified by Apache Software Foundation 11/24/2021 6:15:07 PM

CVE Modified by Apache Software Foundation 10/20/2021 5:15:07 PM

CVE Modified by Apache Software Foundation 10/12/2021 4:15:06 AM

CVE Modified by Apache Software Foundation 10/11/2021 1:15:07 PM

CVE Modified by Apache Software Foundation 10/10/2021 3:15:07 PM

CVE Modified by Apache Software Foundation 10/09/2021 9:15:07 AM

CVE Modified by Apache Software Foundation 10/08/2021 8:15:07 PM

CVE Modified by Apache Software Foundation 10/08/2021 11:15:09 AM

Modified Analysis by NIST 10/07/2021 1:39:26 PM

CVE Modified by Apache Software Foundation 10/06/2021 5:15:07 AM

CVE Modified by Apache Software Foundation 10/05/2021 7:15:07 PM

CVE Modified by Apache Software Foundation 10/05/2021 2:15:07 PM

CVE Modified by Apache Software Foundation 9/30/2021 6:15:07 AM

Initial Analysis by NIST 9/27/2021 1:34:42 PM

CVE Modified by Apache Software Foundation 9/24/2021 9:15:42 PM

CVE Modified by Apache Software Foundation 9/23/2021 11:15:07 AM

CVE Modified by Apache Software Foundation 9/23/2021 9:15:09 AM

CVE Modified by Apache Software Foundation 9/23/2021 8:15:08 AM

CVE Modified by Apache Software Foundation 9/20/2021 12:15:11 PM

CVE Modified by Apache Software Foundation 9/16/2021 12:15:08 PM

Quick Info