Bento 1.5.1-628 mp42aac Ap4TrunAtom.cpp out-of-bounds write

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.8$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Bento 1.5.1-628. Affected by this issue is some unknown functionality of the file Ap4TrunAtom.cpp of the component mp42aac. Performing a manipulation results in out-of-bounds write. This vulnerability is identified as CVE-2020-19721. There is not any exploit available.

Detailsinfo

A vulnerability classified as critical has been found in Bento 1.5.1-628. This affects an unknown functionality of the file Ap4TrunAtom.cpp of the component mp42aac. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. CWE is classifying the issue as CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was released 07/14/2021. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2020-19721. 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.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.0
VulDB Meta Temp Score: 5.9

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
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 write
CWE: CWE-787 / 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

08/13/2020 🔍
07/14/2021 +335 days 🔍
07/14/2021 +0 days 🔍
07/18/2021 +4 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2020-19721 (🔍)
GCVE (CVE): GCVE-0-2020-19721
GCVE (VulDB): GCVE-100-178641

Entryinfo

Created: 07/14/2021 10:27
Updated: 07/18/2021 10:06
Changes: 07/14/2021 10:27 (36), 07/18/2021 10:02 (2), 07/18/2021 10:06 (18)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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