Lucene search

MitreCVE-2021-32012

HistoryJul 19, 2021 - 2:15 p.m.

CVE-2021-32012

2021-07-1914:15:08

CWE-400

mitre

web.nvd.nist.gov

cve

2021

32012

sheetjs

sheetjs pro

denial of service

memory consumption

xlsx.js

nvd

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

5.4

Confidence

High

EPSS

0.001

Percentile

30.1%

JSON

SheetJS and SheetJS Pro through 0.16.9 allows attackers to cause a denial of service (memory consumption) via a crafted .xlsx document that is mishandled when read by xlsx.js (issue 1 of 2).

Affected configurations

Nvd

Node

sheetjs_projectsheetjsRange≤0.16.9node.js

sheetjs_projectsheetjs_proRange≤0.16.9node.js

Node

oraclerest_data_servicesRange<21.2.4

VendorProductVersionCPE
sheetjs_projectsheetjs*cpe:2.3:a:sheetjs_project:sheetjs:*:*:*:*:*:node.js:*:*
sheetjs_projectsheetjs_pro*cpe:2.3:a:sheetjs_project:sheetjs_pro:*:*:*:*:*:node.js:*:*
oraclerest_data_services*cpe:2.3:a:oracle:rest_data_services:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
sheetjs_project	sheetjs	*	cpe:2.3:a:sheetjs_project:sheetjs::::::node.js::*
sheetjs_project	sheetjs_pro	*	cpe:2.3:a:sheetjs_project:sheetjs_pro::::::node.js::*
oracle	rest_data_services	*	cpe:2.3:a:oracle:rest_data_services::::::::

References

floqast.com/engineering-blog/post/fuzzing-and-parsing-securely/

sheetjs.com/pro

www.npmjs.com/package/xlsx/v/0.17.0

www.oracle.com/security-alerts/cpujan2022.html

Social References

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

5.4

Confidence

High

EPSS

0.001

Percentile

30.1%

JSON

Related for CVE-2021-32012