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Vulnerability Details : CVE-2021-36221

Go before 1.15.15 and 1.16.x before 1.16.7 has a race condition that can lead to a net/http/httputil ReverseProxy panic upon an ErrAbortHandler abort.
Publish Date : 2021-08-08 Last Update Date : 2023-04-20
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- CVSS Scores & Vulnerability Types

CVSS Score
4.3
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s)
CWE ID 362

- Related OVAL Definitions

Title Definition Id Class Family
RHSA-2021:4156: go-toolset:rhel8 security, bug fix, and enhancement update (Moderate) oval:com.redhat.rhsa:def:20214156 unix
RHSA-2022:7457: container-tools:rhel8 security, bug fix, and enhancement update (Moderate) oval:com.redhat.rhsa:def:20227457 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2021-36221

# Product Type Vendor Product Version Update Edition Language
1 OS Debian Debian Linux 9.0 * * * Version Details Vulnerabilities
2 OS Fedoraproject Fedora 33 * * * Version Details Vulnerabilities
3 OS Fedoraproject Fedora 34 * * * Version Details Vulnerabilities
4 OS Fedoraproject Fedora 35 * * * Version Details Vulnerabilities
5 Application Golang GO * * * * Version Details Vulnerabilities
6 Application Oracle Timesten In-memory Database * * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Debian Debian Linux 1
Fedoraproject Fedora 3
Golang GO 1
Oracle Timesten In-memory Database 1

- References For CVE-2021-36221

https://lists.fedoraproject.org/archives/list/[email protected]/message/2MU47VKTNXX33ZDLTI2ORRUY3KLJKU6G/
FEDORA FEDORA-2021-6a3024b3fd
https://cert-portal.siemens.com/productcert/pdf/ssa-222547.pdf CONFIRM
https://lists.fedoraproject.org/archives/list/[email protected]/message/J4AMYYHGBYMIWCCR5RCDFI5RAUJOPO5L/
FEDORA FEDORA-2021-38b51d9fd3
https://security.gentoo.org/glsa/202208-02
GENTOO GLSA-202208-02
https://lists.debian.org/debian-lts-announce/2023/04/msg00021.html
MLIST [debian-lts-announce] 20230419 [SECURITY] [DLA 3395-1] golang-1.11 security update
https://groups.google.com/forum/#!forum/golang-announce
https://groups.google.com/g/golang-announce/c/uHACNfXAZqk
https://lists.fedoraproject.org/archives/list/[email protected]/message/HM7U5JNS5WU66Q3S26PFIU2ITB2ATTQ4/
FEDORA FEDORA-2021-e71b05ba7b
https://lists.debian.org/debian-lts-announce/2022/01/msg00016.html
MLIST [debian-lts-announce] 20220121 [SECURITY] [DLA 2891-1] golang-1.8 security update
https://www.oracle.com/security-alerts/cpujan2022.html
https://lists.debian.org/debian-lts-announce/2022/01/msg00017.html
MLIST [debian-lts-announce] 20220121 [SECURITY] [DLA 2892-1] golang-1.7 security update
https://groups.google.com/g/golang-announce/c/JvWG9FUUYT0

- Vulnerability Conditions

Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0

- Metasploit Modules Related To CVE-2021-36221

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)
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