CGAL 5.1.1 Nef Polygon Parser Nef_S2/SNC_io_parser.h read_edge array index

CVSS Meta Temp Score
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CTI Interest Score
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8.5$0-$5k0.00

Summaryinfo

A vulnerability was found in CGAL 5.1.1. It has been classified as problematic. This affects the function read_edge of the file Nef_S2/SNC_io_parser.h of the component Nef Polygon Parser. Performing a manipulation results in array index. This vulnerability is identified as CVE-2020-28620. The attack can be initiated remotely. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in CGAL 5.1.1. It has been classified as critical. This affects the function read_edge of the file Nef_S2/SNC_io_parser.h of the component Nef Polygon Parser. The manipulation with an unknown input leads to a array index vulnerability. CWE is classifying the issue as CWE-129. The product uses untrusted input when calculating or using an array index, but the product does not validate or incorrectly validates the index to ensure the index references a valid position within the array. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was released 04/18/2022 as TALOS-2020-1225. The advisory is shared at talosintelligence.com. This vulnerability is uniquely identified as CVE-2020-28620 since 11/13/2020. Technical details are known, but no exploit is available.

Upgrading eliminates this vulnerability.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.6
VulDB Meta Temp Score: 8.5

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 10.0
CNA Vector (Talos): 🔍

CVSSv2info

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

Exploitinginfo

Class: Array index
CWE: CWE-129 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

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: 🔍

Timelineinfo

11/13/2020 🔍
04/18/2022 +520 days 🔍
04/18/2022 +0 days 🔍
04/18/2022 +0 days 🔍

Sourcesinfo

Advisory: TALOS-2020-1225
Status: Confirmed

CVE: CVE-2020-28620 (🔍)
GCVE (CVE): GCVE-0-2020-28620
GCVE (VulDB): GCVE-100-197601

Entryinfo

Created: 04/18/2022 21:25
Changes: 04/18/2022 21:25 (50)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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