gpac up to 2.0.x buffer over-read

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.2$0-$5k0.63

Summaryinfo

A vulnerability has been found in gpac up to 2.0.x and classified as critical. Affected by this vulnerability is an unknown functionality. This manipulation causes buffer over-read. This vulnerability is handled as CVE-2022-3178. The attack can be initiated remotely. There is not any exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as critical was found in gpac up to 2.0.x. Affected by this vulnerability is an unknown part. The manipulation with an unknown input leads to a buffer over-read vulnerability. The CWE definition for the vulnerability is CWE-126. The product reads from a buffer using buffer access mechanisms such as indexes or pointers that reference memory locations after the targeted buffer. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Buffer Over-read in GitHub repository gpac/gpac prior to 2.1.0-DEV.

The weakness was released 09/13/2022. It is possible to read the advisory at huntr.dev. This vulnerability is known as CVE-2022-3178 since 09/12/2022. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 2.1.0-DEV eliminates this vulnerability. Applying the patch 77510778516803b7f7402d7423c6d6bef50254c3 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

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Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.2

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

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 7.8
CNA Vector (huntr.dev): 🔍

CVSSv2info

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

Exploitinginfo

Class: Buffer over-read
CWE: CWE-126 / 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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: gpac 2.1.0-DEV
Patch: 77510778516803b7f7402d7423c6d6bef50254c3

Timelineinfo

09/12/2022 🔍
09/13/2022 +1 days 🔍
09/13/2022 +0 days 🔍
10/15/2022 +32 days 🔍

Sourcesinfo

Product: github.com

Advisory: 77510778516803b7f7402d7423c6d6bef50254c3
Status: Confirmed

CVE: CVE-2022-3178 (🔍)
GCVE (CVE): GCVE-0-2022-3178
GCVE (VulDB): GCVE-100-208351

Entryinfo

Created: 09/13/2022 10:28
Updated: 10/15/2022 14:38
Changes: 09/13/2022 10:28 (50), 10/15/2022 14:34 (1), 10/15/2022 14:38 (11)
Complete: 🔍
Cache ID: 216::103

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