sox 14.4.1 libsox lsx_adpcm_init out-of-bounds

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability was found in sox 14.4.1. It has been declared as problematic. This impacts the function lsx_adpcm_init of the component libsox. The manipulation results in out-of-bounds. This vulnerability is cataloged as CVE-2021-3643. There is no exploit available.

Detailsinfo

A vulnerability was found in sox 14.4.1. It has been classified as problematic. Affected is the function lsx_adpcm_init of the component libsox. The manipulation with an unknown input leads to a out-of-bounds vulnerability. CWE is classifying the issue as CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality.

The weakness was shared 05/03/2022 by The disclosure. The advisory is available at bugzilla.redhat.com. This vulnerability is traded as CVE-2021-3643 since 07/12/2021. Technical details are known, but there is no available exploit.

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

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.3

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

NVD Base Score: 9.1
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: Out-of-bounds
CWE: CWE-125 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/12/2021 🔍
05/03/2022 +295 days 🔍
05/03/2022 +0 days 🔍
06/27/2025 +1151 days 🔍

Sourcesinfo

Advisory: bugzilla.redhat.com
Researcher: The disclosure
Status: Not defined

CVE: CVE-2021-3643 (🔍)
GCVE (CVE): GCVE-0-2021-3643
GCVE (VulDB): GCVE-100-198834

Entryinfo

Created: 05/03/2022 06:22
Updated: 06/27/2025 21:53
Changes: 05/03/2022 06:22 (38), 05/05/2022 09:03 (1), 06/27/2025 21:53 (33)
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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