GPAC 1.1.0 scene_dump.c gf_dump_vrml_sffield null pointer dereference
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
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3.5 | $0-$5k | 0.00 |
A vulnerability was found in GPAC 1.1.0 and classified as problematic. Affected by this issue is the function gf_dump_vrml_sffield
of the file scene_manager/scene_dump.c. The manipulation with an unknown input leads to a null pointer dereference vulnerability. Using CWE to declare the problem leads to CWE-476. A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit. Impacted is availability.
The weakness was shared 01/22/2022 as 2028. The advisory is shared for download at github.com. This vulnerability is handled as CVE-2021-46240 since 01/10/2022. There are known technical details, but no exploit is available.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
Product
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: 3.5VulDB Meta Temp Score: 3.5
VulDB Base Score: 3.5
VulDB Temp Score: 3.5
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Null pointer dereferenceCWE: CWE-476 / CWE-404
ATT&CK: Unknown
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
01/10/2022 🔍01/22/2022 🔍
01/22/2022 🔍
01/27/2022 🔍
Sources
Advisory: 2028Status: Confirmed
CVE: CVE-2021-46240 (🔍)
Entry
Created: 01/22/2022 08:43Updated: 01/27/2022 13:37
Changes: 01/22/2022 08:43 (38), 01/27/2022 13:37 (1)
Complete: 🔍
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