GPAC up to 2.2.x buffer over-read

CVSS Meta Temp Score
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CTI Interest Score
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7.5$0-$5k0.00

Summaryinfo

A vulnerability was found in GPAC up to 2.2.x. It has been rated as critical. This vulnerability affects unknown code. This manipulation causes buffer over-read. This vulnerability is tracked as CVE-2023-0817. The attack is possible to be carried out remotely. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability has been found in GPAC up to 2.2.x and classified as critical. Affected by this vulnerability is an unknown function. 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 v2.3.0-DEV.

The weakness was disclosed 02/14/2023. It is possible to read the advisory at huntr.dev. This vulnerability is known as CVE-2023-0817 since 02/13/2023. 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 2.3.0-DEV eliminates this vulnerability. Applying the patch be9f8d395bbd196e3812e9cd80708f06bcc206f7 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.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-12821). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.5

VulDB Base Score: 7.6
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 7.3
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 2.3.0-DEV
Patch: be9f8d395bbd196e3812e9cd80708f06bcc206f7

Timelineinfo

02/13/2023 🔍
02/14/2023 +1 days 🔍
02/14/2023 +0 days 🔍
07/12/2025 +879 days 🔍

Sourcesinfo

Product: github.com

Advisory: be9f8d395bbd196e3812e9cd80708f06bcc206f7
Status: Confirmed

CVE: CVE-2023-0817 (🔍)
GCVE (CVE): GCVE-0-2023-0817
GCVE (VulDB): GCVE-100-220927
EUVD: 🔍

Entryinfo

Created: 02/14/2023 14:39
Updated: 07/12/2025 19:51
Changes: 02/14/2023 14:39 (49), 03/12/2023 14:53 (1), 03/12/2023 14:54 (11), 07/12/2025 19:51 (16)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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