Adobe Audition up to 14.4 WAV File Parser memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.9$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Adobe Audition up to 14.4. This vulnerability affects unknown code of the component WAV File Parser. Performing a manipulation results in memory corruption. This vulnerability is identified as CVE-2021-40738. The attack can be initiated remotely. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, was found in Adobe Audition up to 14.4. This affects an unknown functionality of the component WAV File Parser. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was released 03/16/2022 as apsb21-92. It is possible to read the advisory at helpx.adobe.com. This vulnerability is uniquely identified as CVE-2021-40738 since 09/08/2021. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 209482 (Adobe Audition < 14.4.2 Multiple Vulnerabilities (APSB21-92) (macOS)), which helps to determine the existence of the flaw in a target environment.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (209482). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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Version

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 6.9

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.8
CNA Vector (Adobe Systems Incorporated): 🔍

CVSSv2info

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

Exploitinginfo

Class: Memory corruption
CWE: 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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Nessus ID: 209482
Nessus Name: Adobe Audition < 14.4.2 Multiple Vulnerabilities (APSB21-92) (macOS)

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/08/2021 🔍
03/16/2022 +189 days 🔍
03/16/2022 +0 days 🔍
05/01/2025 +1142 days 🔍

Sourcesinfo

Vendor: adobe.com

Advisory: apsb21-92
Status: Confirmed

CVE: CVE-2021-40738 (🔍)
GCVE (CVE): GCVE-0-2021-40738
GCVE (VulDB): GCVE-100-195231

Entryinfo

Created: 03/16/2022 20:48
Updated: 05/01/2025 14:10
Changes: 03/16/2022 20:48 (49), 03/19/2022 09:11 (1), 10/22/2024 08:50 (16), 05/01/2025 14:10 (3)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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