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  2. CVE-2021-36221
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CVE-2021-36221

medium
  • Information
  • CPEs
  • Plugins

Description

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.

References

https://groups.google.com/g/golang-announce/c/JvWG9FUUYT0

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/J4AMYYHGBYMIWCCR5RCDFI5RAUJOPO5L/

https://lists.fedoraproject.org/archives/list/[email protected]/message/2MU47VKTNXX33ZDLTI2ORRUY3KLJKU6G/

https://lists.fedoraproject.org/archives/list/[email protected]/message/HM7U5JNS5WU66Q3S26PFIU2ITB2ATTQ4/

https://lists.debian.org/debian-lts-announce/2022/01/msg00017.html

https://lists.debian.org/debian-lts-announce/2022/01/msg00016.html

https://www.oracle.com/security-alerts/cpujan2022.html

https://cert-portal.siemens.com/productcert/pdf/ssa-222547.pdf

https://security.gentoo.org/glsa/202208-02

Details

Source: MITRE

Published: 2021-08-08

Updated: 2022-08-04

Type: CWE-362

Risk Information

CVSS v2

Base Score: 4.3

Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3

Base Score: 5.9

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

Impact Score: 3.6

Exploitability Score: 2.2

Severity: MEDIUM

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