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

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.5$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in CGAL 5.1.1. Affected by this vulnerability is the function read_facet of the file Nef_S2/SNC_io_parser.h of the component Nef Polygon Parser. The manipulation results in array index. This vulnerability is cataloged as CVE-2020-28623. The attack may be launched remotely. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical has been found in CGAL 5.1.1. Affected is the function read_facet 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 shared 04/18/2022 as TALOS-2020-1225. The advisory is shared for download at talosintelligence.com. This vulnerability is traded as CVE-2020-28623 since 11/13/2020. There are known technical details, but no exploit is available.

Upgrading eliminates this vulnerability.

Once again VulDB remains the best source for 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-2020-28623 (🔍)
GCVE (CVE): GCVE-0-2020-28623
GCVE (VulDB): GCVE-100-197604

Entryinfo

Created: 04/18/2022 21:29
Changes: 04/18/2022 21:29 (50)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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