CVE-2021-27919 - archive/zip in Go 1.16.x before 1.16.1 allows attackers to cause a denial of service (panic) upon at

CVE-2021-27919

Summary

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.

References

https://groups.google.com/g/golang-announce/c/MfiLYjG-RAw
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2MU47VKTNXX33ZDLTI2ORRUY3KLJKU6G/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HM7U5JNS5WU66Q3S26PFIU2ITB2ATTQ4/
https://security.gentoo.org/glsa/202208-02

Vulnerable Configurations

cpe:2.3:a:golang:go:1.16.0:-:*:*:*:*:*:*
cpe:2.3:a:golang:go:1.16.0:-:*:*:*:*:*:*
cpe:2.3:a:golang:go:1.16.0:rc1:*:*:*:*:*:*
cpe:2.3:a:golang:go:1.16.0:rc1:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*

CVSS

Base:	4.3 (as of 13-12-2022 - 16:31)
Impact:
Exploitability:

CWE

NVD-CWE-noinfo

CAPEC

Access

Vector	Complexity	Authentication
NETWORK	MEDIUM	NONE

Impact

Confidentiality	Integrity	Availability
NONE	NONE	PARTIAL

cvss-vector via4

AV:N/AC:M/Au:N/C:N/I:N/A:P

Last major update

13-12-2022 - 16:31

Published

11-03-2021 - 00:15

Last modified

13-12-2022 - 16:31