GPAC ISOBMFF Reader Filter isoffin_read.c isoffin_process infinite loop

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 described as problematic has been identified in GPAC. This affects the function isoffin_process of the file isoffin_read.c of the component ISOBMFF Reader Filter. Such manipulation leads to infinite loop. This vulnerability is referenced as CVE-2021-40592. No exploit is available. It is advisable to implement a patch to correct this issue.

Detailsinfo

A vulnerability was found in GPAC (unknown version). It has been rated as problematic. Affected by this issue is the function isoffin_process of the file isoffin_read.c of the component ISOBMFF Reader Filter. The manipulation with an unknown input leads to a infinite loop vulnerability. Using CWE to declare the problem leads to CWE-835. The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop. Impacted is availability.

The weakness was published 06/09/2022 as 1876. The advisory is shared for download at github.com. This vulnerability is handled as CVE-2021-40592 since 09/07/2021. There are known technical details, but no exploit is available.

Applying the patch 71460d72ec07df766dab0a4d52687529f3efcf0a 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

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: Infinite loop
CWE: CWE-835 / 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: 71460d72ec07df766dab0a4d52687529f3efcf0a

Timelineinfo

09/07/2021 🔍
06/09/2022 +275 days 🔍
06/09/2022 +0 days 🔍
06/11/2022 +2 days 🔍

Sourcesinfo

Product: github.com

Advisory: 1876
Status: Confirmed

CVE: CVE-2021-40592 (🔍)
GCVE (CVE): GCVE-0-2021-40592
GCVE (VulDB): GCVE-100-201500

Entryinfo

Created: 06/09/2022 08:12
Updated: 06/11/2022 10:33
Changes: 06/09/2022 08:12 (41), 06/11/2022 10:27 (1), 06/11/2022 10:33 (1)
Complete: 🔍
Cache ID: 216::103

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