AVS Audio Converter 10.3 buffer overflow

CVSS Meta Temp Score
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CTI Interest Score
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7.9$0-$5k0.00

A vulnerability, which was classified as critical, has been found in AVS Audio Converter 10.3. Affected by this issue is some unknown processing. The manipulation with an unknown input leads to a buffer overflow vulnerability. Using CWE to declare the problem leads to CWE-120. The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow. Impacted is confidentiality, integrity, and availability. CVE summarizes:

AVS Audio Converter 10.3 is vulnerable to Buffer Overflow.

The weakness was disclosed 11/28/2022 as 169427. The advisory is shared for download at packetstormsecurity.com. This vulnerability is handled as CVE-2022-44283 since 10/30/2022. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.0
VulDB Meta Temp Score: 7.9

VulDB Base Score: 6.3
VulDB Temp Score: 6.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Buffer overflow
CWE: CWE-120 / CWE-119
ATT&CK: Unknown

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

10/30/2022 🔍
11/28/2022 +29 days 🔍
11/28/2022 +0 days 🔍
12/24/2022 +26 days 🔍

Sourcesinfo

Advisory: 169427
Status: Not defined

CVE: CVE-2022-44283 (🔍)

Entryinfo

Created: 11/28/2022 20:56
Updated: 12/24/2022 06:36
Changes: 11/28/2022 20:56 (38), 12/24/2022 06:36 (11)
Complete: 🔍

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