GPAC 2.0 MP4Box gf_base64_encode heap-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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5.5$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in GPAC 2.0. This affects the function gf_base64_encode of the component MP4Box. Such manipulation leads to heap-based overflow. This vulnerability is traded as CVE-2022-26967. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as critical, has been found in GPAC 2.0. Affected by this issue is the function gf_base64_encode of the component MP4Box. The manipulation with an unknown input leads to a heap-based overflow vulnerability. Using CWE to declare the problem leads to CWE-122. A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). Impacted is confidentiality, integrity, and availability.

The weakness was shared 03/13/2022 as 2138. The advisory is available at github.com. This vulnerability is handled as CVE-2022-26967 since 03/12/2022. Technical details are known, but there is no available exploit.

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 best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
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: Heap-based overflow
CWE: CWE-122 / 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

03/12/2022 🔍
03/13/2022 +1 days 🔍
03/13/2022 +0 days 🔍
03/16/2022 +3 days 🔍

Sourcesinfo

Product: github.com

Advisory: 2138
Status: Confirmed

CVE: CVE-2022-26967 (🔍)
GCVE (CVE): GCVE-0-2022-26967
GCVE (VulDB): GCVE-100-194834

Entryinfo

Created: 03/13/2022 07:57
Updated: 03/16/2022 09:24
Changes: 03/13/2022 07:57 (38), 03/16/2022 09:24 (1)
Complete: 🔍
Cache ID: 216:5DA:103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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