CVE-2021-27918

mediumPriorität · verfolgen · 31EPSS 0.025 · 84. PerzentilDEEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

2.47% (84th) EPSS

CVSS 5 · medium

Is it mine?

35 products

Prüfe deine Angriffsfläche

Who says so?

6 sources

cnnvd · enisa_euvd · osv · cert_bund

EPSS · bewertet 2026-10-27

encoding/xml in Go before 1.15.9 and 1.16.x before 1.16.1 has an infinite loop if a custom TokenReader (for xml.NewTokenDecoder) returns EOF in the middle of an element. This can occur in the Decode, DecodeElement, or Skip method.

Behebungen

Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.

Ein Hersteller-Fix ist verfügbar.

Behobenocs4/cephcsi-rhel8@sha256:1819cba5b8d43c37d8b4521ffe5cbd59bd54be42953a08380cd709eb45fa0cd7_amd64 as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2021:3003
Behobenocs4/cephcsi-rhel8@sha256:a8b8bf6dbc9066e3e0357f2ee2280137fb4071b7410680c92df85ff3f61e3e71_s390x as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2021:3003
Behobenocs4/cephcsi-rhel8@sha256:fd09ea1209f059743c68f8c5a6d96bf0d194382e596281b7a79eebc75cae8781_ppc64le as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2021:3003
Behobenocs4/mcg-core-rhel8@sha256:0cb74e8ebd0ec62591a86497e2557e606c1eca91560a2c302442aafdee9d2ba3_s390x as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2021:3003
Behobenocs4/mcg-core-rhel8@sha256:3c805f5f71b7fbc3d77f05e0eb04a242ee277ded61121a2f78f58a6f2e3d6239_amd64 as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2021:3003
Behobenocs4/mcg-core-rhel8@sha256:a35b39d108c85722af235fa856c239a4f9c16a6c60664d91672c680e3fd1e735_ppc64le as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2021:3003
Behobenocs4/mcg-rhel8-operator@sha256:260bc0e079e4d8e7d29c0480f6a70278709f27a12cd70bb2fb9cbe6334af3333_amd64 as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2021:3003
Behobenocs4/mcg-rhel8-operator@sha256:76353560ad951875d5a031ccee8ffc13f6424b14f4f477b4ce6bbc71edbadc86_s390x as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2021:3003
Behobenocs4/mcg-rhel8-operator@sha256:aa285fae19902f0fe3aa80f17024ffeba8b3cff017b4e5c02e220cbd80c06973_ppc64le as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2021:3003
Behobenocs4/ocs-must-gather-rhel8@sha256:180ca4c2ca1f8bfd59251ef37dc6f0b0c6f6b651383dad7a34ef67c0374617f5_amd64 as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2021:3003
Behobenocs4/ocs-must-gather-rhel8@sha256:2c24b0616e961f1c95fe84abccc01ab79d91f8cc2add3035c2821c0fd49ee675_ppc64le as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2021:3003
Behobenocs4/ocs-must-gather-rhel8@sha256:cc4d487f0ed7beb0662489ffb48ed7ee1a7d95a08f2f959af3d2425a082e5d99_s390x as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2021:3003
Behobenocs4/ocs-operator-bundle@sha256:644bf5f6e364ba10268d76ee5919bd8f48a772644dba85612730e3792e0f4ea1_s390x as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2021:3003
Behobenocs4/ocs-operator-bundle@sha256:851d87a64e1e9f4777791b20fc6c7e4252e779f79d3ecc09bd7af3f9395de771_ppc64le as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2021:3003
Behobenocs4/ocs-operator-bundle@sha256:91515bf10db2c19a059a16e4df1a331f4b919f2eb1ab11d2a09d054f38fe1fc7_amd64 as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2021:3003
Behobenocs4/ocs-rhel8-operator@sha256:8e6d5a070f6be7ee8558d4629483af9bae4259d78fe677d5855b75317939621f_amd64 as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2021:3003
Behobenocs4/ocs-rhel8-operator@sha256:b8f2788c69ac85df91ddc16c9e3d228e638b4deafb5227be521ae343d3010baa_ppc64le as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2021:3003
Behobenocs4/ocs-rhel8-operator@sha256:f7a29c6ef520ef1728ce6c1caeb84f6a4d7c8e3f2f46daf373403d34543df36f_s390x as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2021:3003
Behobenocs4/rook-ceph-rhel8-operator@sha256:19b8b9aa50c96c9b8ee26d3f1778fa3394ec7e042f81a6eef593b003622fa6f8_amd64 as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2021:3003
Behobenocs4/rook-ceph-rhel8-operator@sha256:25682019c97995e63d466115157158f661c3e38c697a03ee2d488a04f2f4adec_s390x as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2021:3003
Behobenocs4/rook-ceph-rhel8-operator@sha256:ed689445f56e7e50d872f2e0b0d61bdf4c08d4bd34daf246ff49648d3f5a298d_ppc64le as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2021:3003
Behobenocs4/volume-replication-rhel8-operator@sha256:45210e36c8bb62080cb96c7a9aaefffa22e8749bfbe0e2e3f66b7d36e3f40b3f_amd64 as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2021:3003
Behobenocs4/volume-replication-rhel8-operator@sha256:695c55a8d65caf60e902b45afa80f59959d3a47c271150f9779b02e77f6c2068_s390x as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2021:3003
Behobenocs4/volume-replication-rhel8-operator@sha256:c33567da3a51dc79c490f635b201359c41391aae1fcc071ea6b6862f344e6784_ppc64le as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2021:3003

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

7.5

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 5–7.5

v2.05mediumAV:N/AC:L/Au:N/C:N/I:N/A:Pprimary · NVD / NIST USAusnutzbarkeit 10 · Auswirkung 2.9

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USAusnutzbarkeit 3.9 · Auswirkung 3.6

v3.16.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · Red Hat Product Security US

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-835USprimärCWE-835US

betroffene Produkte (35)

Betroffene Produkte und Versionsbereiche.

Dell ECS <3.8.1.0alle Versionencert_bundDE
Dell PowerEdgealle Versionencert_bundDEcpe:/h:dell:poweredge:-
IBM InfoSphere Information Serveralle Versionencert_bundDEcpe:/a:ibm:infosphere_information_server:-
Dell ECS< 3.8.1.0cert_bundDE
n/a n/a≤ n/aenisa_euvdEU
golang go< 1.15.9nvdUScpe:2.3:a:golang:go:*:*:*:*:*:*:*:*
golang go1.16.0 → 1.16.1nvdUScpe:2.3:a:golang:go:*:*:*:*:*:*:*:*
Bitnami golang< 1.15.9osvUSpkg:bitnami/golang
Bitnami golang1.16.0 → 1.16.1osvUSpkg:bitnami/golang
Go stdlib< 1.15.9osvUSpkg:golang/stdlib
Go stdlib1.16.0-0 → 1.16.1osvUSpkg:golang/stdlib
ocs4/cephcsi-rhel8@sha256:1819cba5b8d43c37d8b4521ffe5cbd59bd54be42953a08380cd709eb45fa0cd7_amd64 as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8alle Versionenfixedredhat_csafUS
ocs4/cephcsi-rhel8@sha256:a8b8bf6dbc9066e3e0357f2ee2280137fb4071b7410680c92df85ff3f61e3e71_s390x as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8alle Versionenfixedredhat_csafUS
ocs4/cephcsi-rhel8@sha256:fd09ea1209f059743c68f8c5a6d96bf0d194382e596281b7a79eebc75cae8781_ppc64le as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8alle Versionenfixedredhat_csafUS
ocs4/mcg-core-rhel8@sha256:0cb74e8ebd0ec62591a86497e2557e606c1eca91560a2c302442aafdee9d2ba3_s390x as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8alle Versionenfixedredhat_csafUS
ocs4/mcg-core-rhel8@sha256:3c805f5f71b7fbc3d77f05e0eb04a242ee277ded61121a2f78f58a6f2e3d6239_amd64 as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8alle Versionenfixedredhat_csafUS
ocs4/mcg-core-rhel8@sha256:a35b39d108c85722af235fa856c239a4f9c16a6c60664d91672c680e3fd1e735_ppc64le as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8alle Versionenfixedredhat_csafUS
ocs4/mcg-rhel8-operator@sha256:260bc0e079e4d8e7d29c0480f6a70278709f27a12cd70bb2fb9cbe6334af3333_amd64 as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8alle Versionenfixedredhat_csafUS
ocs4/mcg-rhel8-operator@sha256:76353560ad951875d5a031ccee8ffc13f6424b14f4f477b4ce6bbc71edbadc86_s390x as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8alle Versionenfixedredhat_csafUS
ocs4/mcg-rhel8-operator@sha256:aa285fae19902f0fe3aa80f17024ffeba8b3cff017b4e5c02e220cbd80c06973_ppc64le as a component of Red Hat OpenShift Container Storage 4.8 on RHEL-8alle Versionenfixedredhat_csafUS

20 von 35 angezeigt

Advisories (6)

Hersteller- und Ökosystem-Meldungen dazu.

RHBA-2021:3003Red Hat Bug Fix Advisory: Red Hat OpenShift Container Storage 4.8.0 container images bug fix and enhancement update2021-08-03csaf · redhat_csafUS
Updated images that include numerous bug fixes and enhancements are now available for Red Hat OpenShift Container Storage 4.8.0 on Red Hat Enterprise Linux 8.
WID-SEC-W-2022-0510IBM DB2: Mehrere SchwachstellenDeutsch2022-06-29csaf · cert_bundDE
Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann mehrere Schwachstellen in IBM DB2 ausnutzen, um Dateien zu manipulieren, Sicherheitsmaßnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszulösen, willkürlichen Code mit erhöhten Rechten auszuführen, Informationen falsch darzustellen und beliebigen Code auszuführen.
WID-SEC-W-2023-2229Splunk Splunk Enterprise: Mehrere SchwachstellenDeutsch2023-08-30csaf · cert_bundDE
Ein entfernter, authentifizierter Angreifer kann mehrere Schwachstellen in Splunk Splunk Enterprise ausnutzen, um beliebigen Code auszuführen, einen 'Denial of Service'-Zustand zu verursachen, seine Privilegien zu erweitern und weitere, nicht spezifizierte Auswirkungen zu verursachen.
WID-SEC-W-2024-0794Dell ECS: Mehrere SchwachstellenDeutsch2024-04-04csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Dell ECS ausnutzen, um seine Privilegien zu erweitern, beliebigen Programmcode mit Administratorrechten auszuführen, Informationen offenzulegen, Dateien zu manipulieren, einen Cross-Site-Scripting-Angriff durchzuführen, Sicherheitsvorkehrungen zu umgehen oder einen Denial of Service Zustand herbeizuführen.
BIT-golang-2021-279182024-03-06vendor · osvUS
encoding/xml in Go before 1.15.9 and 1.16.x before 1.16.1 has an infinite loop if a custom TokenReader (for xml.NewTokenDecoder) returns EOF in the middle of an element. This can occur in the Decode, DecodeElement, or Skip method.
GO-2021-0234Infinite loop when decoding inputs in encoding/xml2022-02-17vendor · osvUS
The Decode, DecodeElement, and Skip methods of an xml.Decoder provided by xml.NewTokenDecoder may enter an infinite loop when operating on a custom xml.TokenReader which returns an EOF in the middle of an open XML element.

auch bekannt als (5)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd osv cert_bund nvd redhat_csaf NVD CVE.org MITRE

veröffentlicht 2021-03-11geändert 2026-06-17

verwandt (1,375)

Verwandte Einträge.

ID	Schweregrad	EPSS	ausnutzbar	veröffentlicht
CVE-2024-20353US	high8.6OT kritisch	69.8% (99th)	KEV	2024-04-24
A vulnerability in the management and VPN web servers for Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthen…
CVE-2020-13935US	high7.5	86.6% (100th)	Exploit	2020-07-14
The payload length in a WebSocket frame was not correctly validated in Apache Tomcat 10.0.0-M1 to 10.0.0-M6, 9.0.0.M1 to 9.0.36, 8.5.0 to 8.5.56 and 7.0.27 to 7.0.104. Invalid payl…
CVE-2014-0050US	high7.5	83.3% (100th)	Exploit	2014-04-01
MultipartStream.java in Apache Commons FileUpload before 1.3.1, as used in Apache Tomcat, JBoss Web, and other products, allows remote attackers to cause a denial of service (infin…
CVE-2021-21341US	high7.5	77.8% (100th)	Exploit	2021-03-23
XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is vulnerability which may allow a remote attacker to allocate 100% CP…
CVE-2022-0778US	high7.5	73.2% (99th)	Exploit	2022-03-15
The BN_mod_sqrt() function, which computes a modular square root, contains a bug that can cause it to loop forever for non-prime moduli. Internally this function is used when parsi…

+1370 weitere

Referenzen (20)

Externe Belege — Patches, Meldungen, Analysen.

scry

Angreifer nutzen Schwachstellen wie diese gegen im Internet exponierte Dienste aus. Sehen Sie mit einem kostenlosen Passiv-Scan, was exponiert ist.

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