CVE-2021-36160high
New! CVE Severity Now Using CVSS v3
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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).
References
http://httpd.apache.org/security/vulnerabilities_24.html
https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Cusers.httpd.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Cusers.httpd.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Cusers.httpd.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Cusers.httpd.apache.org%3E
https://lists.debian.org/debian-lts-announce/2021/09/msg00016.html
https://lists.apache.org/thread.html/[email protected]%3Cbugs.httpd.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Cbugs.httpd.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Cbugs.httpd.apache.org%3E
https://security.netapp.com/advisory/ntap-20211008-0004/
https://lists.apache.org/thread.html/[email protected]%3Cbugs.httpd.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Cbugs.httpd.apache.org%3E
https://www.debian.org/security/2021/dsa-4982
https://lists.apache.org/thread.html/[email protected]%3Cbugs.httpd.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Cbugs.httpd.apache.org%3E
https://lists.debian.org/debian-lts-announce/2021/10/msg00016.html
Details
Source: MITRE
Published: 2021-09-16
Updated: 2021-10-20
Type: CWE-125
Risk Information
CVSS v2
Base Score: 5
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Impact Score: 2.9
Exploitability Score: 10
Severity: MEDIUM
CVSS v3
Base Score: 7.5
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Impact Score: 3.6
Exploitability Score: 3.9
Severity: HIGH
Vulnerable Software
Configuration 1
OR
cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:* versions from 2.4.30 to 2.4.48 (inclusive)
Configuration 2
OR
Configuration 3
OR
Tenable Plugins
| ID | Name | Product | Family | Severity |
|---|---|---|---|---|
| 154188 | Amazon Linux AMI : httpd24 (ALAS-2021-1543) | Nessus | Amazon Linux Local Security Checks | critical |
| 154179 | Amazon Linux 2 : httpd (ALAS-2021-1716) | Nessus | Amazon Linux Local Security Checks | critical |
| 154067 | SUSE SLES15 Security Update : apache2 (SUSE-SU-2021:3335-1) | Nessus | SuSE Local Security Checks | critical |
| 153970 | Debian DSA-4982-1 : apache2 - security update | Nessus | Debian Local Security Checks | critical |
| 153962 | Photon OS 2.0: Httpd PHSA-2021-2.0-0399 | Nessus | PhotonOS Local Security Checks | critical |
| 153961 | Photon OS 3.0: Httpd PHSA-2021-3.0-0309 | Nessus | PhotonOS Local Security Checks | critical |
| 153957 | Photon OS 1.0: Httpd PHSA-2021-1.0-0437 | Nessus | PhotonOS Local Security Checks | critical |
| 153843 | Debian DLA-2768-1 : uwsgi - LTS security update | Nessus | Debian Local Security Checks | high |
| 153816 | FreeBSD : Apache httpd -- multiple vulnerabilities (882a38f9-17dd-11ec-b335-d4c9ef517024) | Nessus | FreeBSD Local Security Checks | critical |
| 153768 | Ubuntu 18.04 LTS / 20.04 LTS / 21.04 : Apache HTTP Server vulnerabilities (USN-5090-1) | Nessus | Ubuntu Local Security Checks | critical |
| 153586 | Apache >= 2.4.30 < 2.4.49 mod_proxy_uwsgi | Nessus | Web Servers | high |
| 153456 | Slackware Linux 14.0 / 14.1 / 14.2 / current httpd Multiple Vulnerabilities (SSA:2021-259-01) | Nessus | Slackware Local Security Checks | high |
| 112981 | Apache 2.4.x < 2.4.49 Multiple Vulnerabilities | Web Application Scanning | Component Vulnerability | critical |