CVE-2021-27919

Published: Mar 11, 2021Modified: Nov 21, 2024

5.5

Vector

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

Exploitability: 1.8 / Impact: 3.6

Source: NVD

Description

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.

Affected (3)

Products: Golang: Go · Fedoraproject: Fedora

Golang

1 product

Fedoraproject

1 product

Fedora

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Golang Go	From 1.16.0 to 1.16.1

Configuration B

2 vulnerable

Vulnerable Software	Affected Versions
Fedoraproject Fedora	Version 34
Fedoraproject Fedora	Version 35

References (8)

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

Source: cve@mitre.org

Mailing ListVendor Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2MU47VKTNXX33ZDLTI2ORRUY3KLJKU6G/

Source: cve@mitre.org

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HM7U5JNS5WU66Q3S26PFIU2ITB2ATTQ4/

Source: cve@mitre.org

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

Source: cve@mitre.org

Third Party Advisory

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

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing ListVendor Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2MU47VKTNXX33ZDLTI2ORRUY3KLJKU6G/

Source: af854a3a-2127-422b-91ae-364da2661108

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HM7U5JNS5WU66Q3S26PFIU2ITB2ATTQ4/

Source: af854a3a-2127-422b-91ae-364da2661108

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

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.