GPAC up to 1.0.1 box_code_meta.c iloc_entry_del double free

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in GPAC up to 1.0.1. Affected by this issue is the function iloc_entry_del of the file box_code_meta.c. The manipulation results in double free. This vulnerability is known as CVE-2021-40569. No exploit is available. A patch should be applied to remediate this issue.

Detailsinfo

A vulnerability, which was classified as problematic, was found in GPAC up to 1.0.1. Affected is the function iloc_entry_del of the file box_code_meta.c. The manipulation with an unknown input leads to a double free vulnerability. CWE is classifying the issue as CWE-415. The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations. This is going to have an impact on availability.

The weakness was published 01/13/2022 as 1890. The advisory is available at github.com. This vulnerability is traded as CVE-2021-40569 since 09/07/2021. Technical details are known, but there is no available exploit.

Applying the patch b03c9f252526bb42fbd1b87b9f5e339c3cf2390a is able to eliminate this problem. The bugfix is ready for download at github.com.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.5
VulDB Meta Temp Score: 4.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
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: Double free
CWE: CWE-415 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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: Patch
Status: 🔍

0-Day Time: 🔍

Patch: b03c9f252526bb42fbd1b87b9f5e339c3cf2390a

Timelineinfo

09/07/2021 🔍
01/13/2022 +128 days 🔍
01/13/2022 +0 days 🔍
01/16/2022 +3 days 🔍

Sourcesinfo

Product: github.com

Advisory: 1890
Status: Confirmed

CVE: CVE-2021-40569 (🔍)
GCVE (CVE): GCVE-0-2021-40569
GCVE (VulDB): GCVE-100-190290

Entryinfo

Created: 01/13/2022 20:25
Updated: 01/16/2022 10:31
Changes: 01/13/2022 20:25 (41), 01/16/2022 10:26 (1), 01/16/2022 10:31 (18)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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