CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
3.4 | $0-$5k | 0.00 |
A vulnerability was found in GPAC 1.0.1 and classified as problematic. Affected by this issue is the function gf_isom_vp_config_get
of the component MP4Box Command Handler. 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 disclosed 09/14/2021 as d527325a9b72218612455a534a508f9e1753f76e. The advisory is shared for download at github.com. This vulnerability is handled as CVE-2021-32139 since 05/07/2021. There are known technical details, but no exploit is available.
Applying the patch d527325a9b72218612455a534a508f9e1753f76e is able to eliminate this problem. The bugfix is ready for download at github.com.
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: 3.4
VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
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 |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: PatchStatus: 🔍
0-Day Time: 🔍
Patch: d527325a9b72218612455a534a508f9e1753f76e
Timeline
05/07/2021 🔍09/14/2021 🔍
09/14/2021 🔍
09/16/2021 🔍
Sources
Advisory: d527325a9b72218612455a534a508f9e1753f76eStatus: Confirmed
CVE: CVE-2021-32139 (🔍)
Entry
Created: 09/14/2021 10:26Updated: 09/16/2021 16:10
Changes: 09/14/2021 10:26 (41), 09/16/2021 16:10 (1)
Complete: 🔍
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