VDB-141831 · CVE-2018-21017 · GCVE-0-2018-21017

GPAC 0.7.1 isomedia/box_code_base.c dinf_Read resource consumption

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.4	$0-$5k	0.00

Summaryinfo

A vulnerability marked as problematic has been reported in GPAC 0.7.1. This affects the function dinf_Read of the file isomedia/box_code_base.c. Performing a manipulation results in resource consumption. This vulnerability is identified as CVE-2018-21017. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability classified as problematic has been found in GPAC 0.7.1. This affects the function dinf_Read of the file isomedia/box_code_base.c. The manipulation with an unknown input leads to a resource consumption vulnerability. CWE is classifying the issue as CWE-400. The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources. This is going to have an impact on availability. The summary by CVE is:

GPAC 0.7.1 has a memory leak in dinf_Read in isomedia/box_code_base.c.

The weakness was released 09/16/2019. This vulnerability is uniquely identified as CVE-2018-21017 since 09/16/2019. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1499 according to MITRE ATT&CK.

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

Entries connected to this vulnerability are available at VDB-141830 and VDB-141829. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Multimedia Player Software

Name

GPAC

Version

0.7.1

License

open-source

Website

Product: https://github.com/gpac/gpac/

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.4

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Resource consumption
CWE: CWE-400 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Patch: github.com

Timelineinfo

09/16/2019 🔍
09/16/2019 +0 days 🔍
09/17/2019 +1 days 🔍
12/25/2023 +1560 days 🔍

Sourcesinfo

Product: github.com

Advisory: d2371b4b204f0a3c0af51ad4e9b491144dd1225c
Status: Not defined

CVE: CVE-2018-21017 (🔍)
GCVE (CVE): GCVE-0-2018-21017
GCVE (VulDB): GCVE-100-141831
See also: 🔍

Entryinfo

Created: 09/17/2019 07:23
Updated: 12/25/2023 11:15
Changes: 09/17/2019 07:23 (36), 08/26/2020 22:54 (17), 12/25/2023 11:15 (5)
Complete: 🔍
Cache ID: 216::103