CVE-2021-39293

high

Description

In archive/zip in Go before 1.16.8 and 1.17.x before 1.17.1, a crafted archive header (falsely designating that many files are present) can cause a NewReader or OpenReader panic. NOTE: this issue exists because of an incomplete fix for CVE-2021-33196.

References

https://groups.google.com/g/golang-announce/c/dx9d7IOseHw

https://security.netapp.com/advisory/ntap-20220217-0009/

https://cert-portal.siemens.com/productcert/pdf/ssa-222547.pdf

Details

Source: MITRE

Published: 2022-01-24

Updated: 2022-06-14

Type: CWE-770

Risk Information

CVSS v2

Base Score: 5

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM

CVSS v3

Base Score: 7.5

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

Impact Score: 3.6

Exploitability Score: 3.9

Severity: HIGH