GPAC 1.0.1 MP4Box def_parent_box_new memory leak

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.4$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in GPAC 1.0.1. Affected by this vulnerability is the function def_parent_box_new of the component MP4Box. The manipulation results in memory leak. This vulnerability is identified as CVE-2021-33364. There is not any exploit available. It is advisable to implement a patch to correct this issue.

Detailsinfo

A vulnerability classified as problematic has been found in GPAC 1.0.1. Affected is the function def_parent_box_new of the component MP4Box. The manipulation with an unknown input leads to a memory leak vulnerability. CWE is classifying the issue as CWE-401. The product does not sufficiently track and release allocated memory after it has been used, which slowly consumes remaining memory. This is going to have an impact on confidentiality.

The weakness was released 09/14/2021 as fe5155cf047252d1c4cb91602048bfa682af0ea7. The advisory is shared for download at github.com. This vulnerability is traded as CVE-2021-33364 since 05/20/2021. There are known technical details, but no exploit is available.

Applying the patch fe5155cf047252d1c4cb91602048bfa682af0ea7 is able to eliminate this problem. The bugfix is ready for download at github.com.

Once again VulDB remains the best source for vulnerability data.

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: 3.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
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: Memory leak
CWE: CWE-401 / 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: Patch
Status: 🔍

0-Day Time: 🔍

Patch: fe5155cf047252d1c4cb91602048bfa682af0ea7

Timelineinfo

05/20/2021 🔍
09/14/2021 +117 days 🔍
09/14/2021 +0 days 🔍
09/16/2021 +2 days 🔍

Sourcesinfo

Product: github.com

Advisory: fe5155cf047252d1c4cb91602048bfa682af0ea7
Status: Confirmed

CVE: CVE-2021-33364 (🔍)
GCVE (CVE): GCVE-0-2021-33364
GCVE (VulDB): GCVE-100-182556

Entryinfo

Created: 09/14/2021 10:28
Updated: 09/16/2021 16:40
Changes: 09/14/2021 10:28 (41), 09/16/2021 16:40 (1)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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