CGAL libcgal 5.1.1 Nef polygon-parsing Nef_S2/SNC_io_parser.h read_sface out-of-bounds

CVSS Meta Temp Score
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CTI Interest Score
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7.6$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in CGAL libcgal 5.1.1. The affected element is the function SNC_io_parser::read_sface of the file Nef_S2/SNC_io_parser.h of the component Nef polygon-parsing. Executing a manipulation can lead to out-of-bounds. The identification of this vulnerability is CVE-2020-35636. There is no exploit available.

Detailsinfo

A vulnerability classified as problematic was found in CGAL libcgal 5.1.1. This vulnerability affects the function SNC_io_parser::read_sface of the file Nef_S2/SNC_io_parser.h of the component Nef polygon-parsing. The manipulation with an unknown input leads to a out-of-bounds vulnerability. The CWE definition for the vulnerability is CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was shared 03/05/2021 as TALOS-2020-1225. The advisory is shared for download at talosintelligence.com. This vulnerability was named CVE-2020-35636. There are known technical details, but no exploit is available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.6

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / 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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/22/2020 🔍
03/05/2021 +73 days 🔍
03/05/2021 +0 days 🔍
03/28/2021 +23 days 🔍

Sourcesinfo

Advisory: TALOS-2020-1225
Status: Not defined

CVE: CVE-2020-35636 (🔍)
GCVE (CVE): GCVE-0-2020-35636
GCVE (VulDB): GCVE-100-170704

Entryinfo

Created: 03/05/2021 07:41
Updated: 03/28/2021 12:30
Changes: 03/05/2021 07:41 (39), 03/07/2021 09:46 (2), 03/28/2021 12:30 (18)
Complete: 🔍
Cache ID: 216::103

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