MEDIUM
An issue was discovered in gpac before 1.0.1
Published Apr 21, 2021
5.5
MEDIUMCVSS 3.1
EPSS 0.80%
Description
An issue was discovered in gpac before 1.0.1. A NULL pointer dereference exists in the function dump_isom_sdp located in filedump.c. It allows an attacker to cause Denial of Service.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
5.5 MEDIUM NVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
No CVSS v3.0 score for this CVE.
4.3 MEDIUM NVD
AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
0.80% 0.00804
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 4, 2026.
EPSS probability 0.00804
Score over time
2021-2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Table of values (13 key points)
Flat stretches are collapsed. Showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 4, 2026 | 0.80% (0.00804) | 55.22th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.81% (0.00807) | 51.86th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.18% (0.00178) | 37.12th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.06% (0.00063) | 29.58th | v3 (v2023.03.01) |
| Jul 10, 2024 | 0.06% (0.00063) | 27.86th | v3 (v2023.03.01) |
| Jan 5, 2024 | 0.06% (0.00063) | 25.81th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.06% (0.00057) | 21.77th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.40% (0.01404) | 49.02th | v2 (v2022.01.01) |
| Feb 3, 2022 | 3.40% (0.03396) | 67.40th | v1 |
| Jan 6, 2022 | 3.40% (0.03396) | 67.08th | v1 |
| Jan 5, 2022 | 0.78% (0.00777) | 52.24th | v5 (v2026.06.15) |
| Apr 27, 2021 | 0.78% (0.00777) | 0.00th | v1 |
Weaknesses (1)
References (2)
- https://github.com/gpac/gpac/commit/ce01bd15f711d4575b7424b54b3a395ec64c1784 x_refsource_MISCPatchThird Party Advisory
- https://github.com/gpac/gpac/issues/1566 x_refsource_MISCExploitThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/gpac/gpac/commit/ce01bd15f711d4575b7424b54b3a395ec64c1784 | x_refsource_MISCPatchThird Party Advisory | |
| https://github.com/gpac/gpac/issues/1566 | x_refsource_MISCExploitThird Party Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Apr 21, 2021
Updated Aug 4, 2024
Reserved Aug 13, 2020
Link CVE-2020-23932
CISA Vulnrichment
Updated n/a