MP4Box 1.1.0 src/filters/dmx_nhml.c nhmldmx_init_parsing stack-based overflow

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 has been found in MP4Box 1.1.0 and classified as critical. This vulnerability affects the function nhmldmx_init_parsing of the file src/filters/dmx_nhml.c. The manipulation leads to stack-based overflow. This vulnerability is referenced as CVE-2021-41457. No exploit is available.

Detailsinfo

A vulnerability was found in MP4Box 1.1.0. It has been rated as problematic. This issue affects the function nhmldmx_init_parsing of the file src/filters/dmx_nhml.c. The manipulation with an unknown input leads to a stack-based overflow vulnerability. Using CWE to declare the problem leads to CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). Impacted is availability.

The weakness was published 10/02/2021 as 1909. The advisory is shared at github.com. The identification of this vulnerability is CVE-2021-41457 since 09/20/2021. Technical details are known, but no exploit is available.

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 the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Name

Version

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: Stack-based overflow
CWE: CWE-121 / CWE-119
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/20/2021 🔍
10/02/2021 +12 days 🔍
10/02/2021 +0 days 🔍
10/08/2021 +6 days 🔍

Sourcesinfo

Advisory: 1909
Status: Not defined

CVE: CVE-2021-41457 (🔍)
GCVE (CVE): GCVE-0-2021-41457
GCVE (VulDB): GCVE-100-183725

Entryinfo

Created: 10/02/2021 10:49
Updated: 10/08/2021 12:46
Changes: 10/02/2021 10:49 (38), 10/08/2021 12:46 (1)
Complete: 🔍
Cache ID: 216::103

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