SheetJS Pro up to 0.16.9 XLSX Document memory allocation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.4$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in SheetJS Pro up to 0.16.9. Impacted is an unknown function of the component XLSX Document Handler. Executing a manipulation can lead to memory allocation. This vulnerability is handled as CVE-2021-32013. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability classified as problematic was found in SheetJS Pro up to 0.16.9. This vulnerability affects an unknown code block of the component XLSX Document Handler. The manipulation with an unknown input leads to a memory allocation vulnerability. The CWE definition for the vulnerability is CWE-789. The product allocates memory based on an untrusted, large size value, but it does not ensure that the size is within expected limits, allowing arbitrary amounts of memory to be allocated. As an impact it is known to affect availability.

The weakness was released 07/19/2021. The advisory is shared for download at npmjs.com. This vulnerability was named CVE-2021-32013. There are neither technical details nor an exploit publicly available.

Upgrading to version 0.17.0 eliminates this vulnerability. The upgrade is hosted for download at npmjs.com.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Memory allocation
CWE: CWE-789 / CWE-400 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Pro 0.17.0

Timelineinfo

05/03/2021 🔍
07/19/2021 +77 days 🔍
07/19/2021 +0 days 🔍
07/22/2021 +3 days 🔍

Sourcesinfo

Advisory: npmjs.com
Status: Confirmed

CVE: CVE-2021-32013 (🔍)
GCVE (CVE): GCVE-0-2021-32013
GCVE (VulDB): GCVE-100-178876

Entryinfo

Created: 07/19/2021 21:13
Updated: 07/22/2021 09:14
Changes: 07/19/2021 21:13 (39), 07/22/2021 09:14 (2)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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