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CVE-2021-27919

Опубликовано: 10 мар. 2021
Источник: redhat
CVSS3: 5.5
EPSS Низкий

Описание

archive/zip in Go 1.16.x before 1.16.1 allows attackers to cause a denial of service (panic) upon attempted use of the Reader.Open API for a ZIP archive in which ../ occurs at the beginning of any filename.

An out of bounds read vulnerability was found in golang. When using the archive/zip standard library (stdlib) and an unexpected file is parsed, it can cause golang to attempt to read outside of a slice (array) causing a panic in the runtime. A potential attacker can use this vulnerability to craft an archive which causes an application using this library to crash resulting in a Denial of Service (DoS).

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
OpenShift ServerlessCLINot affected
OpenShift Serverlessknative-eventingNot affected
OpenShift Serverlessknative-servingNot affected
OpenShift Service Mesh 2.0servicemeshNot affected
OpenShift Service Mesh 2.0servicemesh-grafanaNot affected
Red Hat Ceph Storage 2golangOut of support scope
Red Hat Ceph Storage 2grafanaOut of support scope
Red Hat Ceph Storage 3golangNot affected
Red Hat Ceph Storage 3golang-github-prometheus-node_exporterNot affected
Red Hat Ceph Storage 3grafanaNot affected

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Дополнительная информация

Статус:

Moderate
Дефект:
CWE-20
Дефект:
CWE-125
https://bugzilla.redhat.com/show_bug.cgi?id=1937909golang: archive/zip: panic when calling Reader.Open

EPSS

Процентиль: 33%
0.00132
Низкий

5.5 Medium

CVSS3

Связанные уязвимости

CVSS3: 5.5
ubuntu
почти 5 лет назад

archive/zip in Go 1.16.x before 1.16.1 allows attackers to cause a denial of service (panic) upon attempted use of the Reader.Open API for a ZIP archive in which ../ occurs at the beginning of any filename.

CVSS3: 5.5
nvd
почти 5 лет назад

archive/zip in Go 1.16.x before 1.16.1 allows attackers to cause a denial of service (panic) upon attempted use of the Reader.Open API for a ZIP archive in which ../ occurs at the beginning of any filename.

CVSS3: 5.5
debian
почти 5 лет назад

archive/zip in Go 1.16.x before 1.16.1 allows attackers to cause a den ...

CVSS3: 5.5
github
больше 3 лет назад

archive/zip in Go 1.16.x before 1.16.1 allows attackers to cause a denial of service (panic) upon attempted use of the Reader.Open API for a ZIP archive in which ../ occurs at the beginning of any filename.

suse-cvrf
почти 5 лет назад

Security update for go1.16

EPSS

Процентиль: 33%
0.00132
Низкий

5.5 Medium

CVSS3