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

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.3$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in CGAL 5.1.1. This impacts the function read_sedge of the file Nef_S2/SNC_io_parser.h of the component Nef Polygon Parser. The manipulation results in array index. This vulnerability is known as CVE-2020-28631. It is possible to launch the attack remotely. No exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability, which was classified as critical, was found in CGAL 5.1.1. Affected is the function read_sedge 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 published 04/18/2022 as TALOS-2020-1225. The advisory is shared for download at talosintelligence.com. This vulnerability is traded as CVE-2020-28631 since 11/13/2020. There are known technical details, but no exploit is available.

Upgrading eliminates this vulnerability.

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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: 8.3

VulDB Base Score: 7.3
VulDB Temp Score: 6.7
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: Not defined

CVE: CVE-2020-28631 (🔍)
GCVE (CVE): GCVE-0-2020-28631
GCVE (VulDB): GCVE-100-197580

Entryinfo

Created: 04/18/2022 21:03
Changes: 04/18/2022 21:03 (50)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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