7.8
CVE-2020-21722
- EPSS 0.89%
- Veröffentlicht 22.08.2023 19:16:17
- Zuletzt bearbeitet 21.11.2024 05:12:49
- Quelle cve@mitre.org
- CVE-Watchlists
- Unerledigt
LoginBuffer Overflow vulnerability in oggvideotools 0.9.1 allows remote attackers to run arbitrary code via opening of crafted ogg file.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Ogg Video Tools Project ≫ Ogg Video Tools Version0.9.1
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.89% | 0.751 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 7.8 | 1.8 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
|
CWE-416 Use After Free
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.