CVE-2021-36221

CVSS V2 Medium 4.3 CVSS V3 Medium 5.9
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.
Overview
  • CVE ID
  • CVE-2021-36221
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2021-08-08T06:15:08
  • Last Modified Date
  • 2023-04-20T00:15:07
Weakness Enumerations
CWE URL
CWE-362 http://cwe.mitre.org/data/definitions/362.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:a:golang:go:*:*:*:*:*:*:*:* 1 OR 1.15.15
cpe:2.3:a:golang:go:*:*:*:*:*:*:*:* 1 OR 1.16.0 1.16.7
AND
cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* 1 OR
AND
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* 1 OR
AND
cpe:2.3:a:oracle:timesten_in-memory_database:*:*:*:*:*:*:*:* 1 OR 21.1.1.1.0
AND
cpe:2.3:o:siemens:scalance_lpe9403_firmware:*:*:*:*:*:*:*:* 1 OR 2.0
cpe:2.3:h:siemens:scalance_lpe9403:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • HIGH
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 5.9
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.2
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://cert-portal.siemens.com/productcert/pdf/ssa-222547.pdf Patch Third Party Advisory
https://groups.google.com/forum/#!forum/golang-announce Mailing List Release Notes Third Party Advisory
https://groups.google.com/g/golang-announce/c/JvWG9FUUYT0 Mailing List Third Party Advisory
https://groups.google.com/g/golang-announce/c/uHACNfXAZqk Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/01/msg00016.html Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/01/msg00017.html Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/04/msg00021.html
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2MU47VKTNXX33ZDLTI2ORRUY3KLJKU6G/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HM7U5JNS5WU66Q3S26PFIU2ITB2ATTQ4/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/J4AMYYHGBYMIWCCR5RCDFI5RAUJOPO5L/ Mailing List Third Party Advisory
https://security.gentoo.org/glsa/202208-02 Third Party Advisory
https://www.oracle.com/security-alerts/cpujan2022.html Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-36221
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-36221
History
Created Old Value New Value Data Type Notes
2022-05-10 06:33:23 Added to TrackCVE
2022-12-05 07:40:06 2021-08-08T06:15Z 2021-08-08T06:15:08 CVE Published Date updated
2022-12-05 07:40:06 2022-09-14T21:11:51 CVE Modified Date updated
2022-12-05 07:40:06 Analyzed Vulnerability Status updated
2022-12-05 07:40:11 References updated
2023-04-20 01:09:51 2023-04-20T00:15:07 CVE Modified Date updated
2023-04-20 01:09:51 Analyzed Modified Vulnerability Status updated
2023-04-20 01:09:52 References updated