GPAC 1.1.0 scenegraph/vrml_route.c gf_sg_destroy_routes null pointer dereference

CVSS Meta Temp Score
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CTI Interest Score
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3.5$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in GPAC 1.1.0. Affected by this issue is the function gf_sg_destroy_routes of the file scenegraph/vrml_route.c. Performing a manipulation results in null pointer dereference. This vulnerability is known as CVE-2021-46311. No exploit is available.

Detailsinfo

A vulnerability was found in GPAC 1.1.0. It has been classified as problematic. This affects the function gf_sg_destroy_routes of the file scenegraph/vrml_route.c. The manipulation with an unknown input leads to a null pointer dereference vulnerability. CWE is classifying the issue as CWE-476. A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit. This is going to have an impact on availability.

The weakness was published 01/22/2022 as 2038. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2021-46311 since 01/18/2022. Technical details are known, 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.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
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: Null pointer dereference
CWE: CWE-476 / 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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/18/2022 🔍
01/22/2022 +4 days 🔍
01/22/2022 +0 days 🔍
01/27/2022 +5 days 🔍

Sourcesinfo

Product: github.com

Advisory: 2038
Status: Confirmed

CVE: CVE-2021-46311 (🔍)
GCVE (CVE): GCVE-0-2021-46311
GCVE (VulDB): GCVE-100-191445

Entryinfo

Created: 01/22/2022 08:43
Updated: 01/27/2022 13:42
Changes: 01/22/2022 08:43 (38), 01/27/2022 13:42 (1)
Complete: 🔍
Cache ID: 216::103

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