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CVE-2021-39293

Published: Jan 24, 2022Updated: Nov 21, 2024 Sources: CVE List NVD csafCWE-770
NVD MITRE
7.5CVSSHIGH
EPSS Score
6.9%
Top 6.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

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.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
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Weaknesses

CWE-770

Affected Products

gogolangOSS Libraries
cloud insights telegrafnetappHardware Firmware
n/an/a
golangoss-projectUSOSS Libraries
netappcommercialUSHardware Firmware

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Impact
View detailed technique mapping

References

https://cert-portal.siemens.com/productcert/pdf/ssa-222547.pdf
cert-portal.siemens.com
https://groups.google.com/g/golang-announce/c/dx9d7IOseHw
groups.google.com
https://lists.debian.org/debian-lts-announce/2023/04/msg00021.html
lists.debian.org
and 22 more references View all →

Timeline

Published
Jan 24, 2022
Last Updated
Nov 21, 2024

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