Axiomatic Bento4 1.6.0-639 Core/Ap4DataBuffer.cpp ReallocateBuffer memory allocation
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
4.5 | $0-$5k | 0.00 |
A vulnerability has been found in Axiomatic Bento4 1.6.0-639 (Multimedia Player Software) and classified as problematic. Affected by this vulnerability is the function AP4_DataBuffer::ReallocateBuffer
of the file Core/Ap4DataBuffer.cpp. The manipulation with an unknown input leads to a memory allocation vulnerability. The CWE definition for the vulnerability is CWE-789. The product allocates memory based on an untrusted, large size value, but it does not ensure that the size is within expected limits, allowing arbitrary amounts of memory to be allocated. As an impact it is known to affect availability. The summary by CVE is:
An issue was discovered in Bento4 1.6.0-639. There ie excessive memory consumption in the function AP4_DataBuffer::ReallocateBuffer in Core/Ap4DataBuffer.cpp.
The weakness was shared 09/30/2022 as 342. It is possible to read the advisory at github.com. This vulnerability is known as CVE-2022-41846 since 09/30/2022. Technical details of the vulnerability 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.
Product
Type
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 4.5VulDB Meta Temp Score: 4.5
VulDB Base Score: 3.5
VulDB Temp Score: 3.5
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 5.5
NVD Vector: 🔍
CVSSv2
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Memory allocationCWE: CWE-789 / CWE-400 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Partially
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
09/30/2022 🔍09/30/2022 🔍
09/30/2022 🔍
10/29/2022 🔍
Sources
Advisory: 342Status: Confirmed
CVE: CVE-2022-41846 (🔍)
Entry
Created: 09/30/2022 15:15Updated: 10/29/2022 08:38
Changes: 09/30/2022 15:15 (41), 10/29/2022 08:38 (11)
Complete: 🔍
Cache ID: 3:5DA:103
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