CVE-2021-27919

MEDIUM5.5EPSS 0.13%

Panic when opening archives in archive/zip

發布日:2021/4/14修改日:2025/4/3

描述

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.

受影響套件(2)

Bitnami/golang>= 1.16.0, < 1.16.1
Go/stdlib>= 1.16.0-0, < 1.16.1

CVSS 分數

來源	版本	嚴重程度	向量
osv	CVSS 3.1	MEDIUM5.5	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

參考連結(9)

PATCHhttps://go.dev/cl/300489
PATCHhttps://go.googlesource.com/go/+/cd3b4ca9f20fd14187ed4cdfdee1a02ea87e5cd8
REPORThttps://go.dev/issue/44916
WEBhttps://groups.google.com/g/golang-announce/c/MfiLYjG-RAw
WEBhttps://groups.google.com/g/golang-announce/c/MfiLYjG-RAw/m/zzhWj5jPAQAJ
WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2MU47VKTNXX33ZDLTI2ORRUY3KLJKU6G/
WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HM7U5JNS5WU66Q3S26PFIU2ITB2ATTQ4/
WEBhttps://nvd.nist.gov/vuln/detail/CVE-2021-27919
WEBhttps://security.gentoo.org/glsa/202208-02