7.5
CVE-2021-45715
- EPSS 0.4%
- Veröffentlicht 26.12.2021 22:15:09
- Zuletzt bearbeitet 21.11.2024 06:32:57
- Quelle cve@mitre.org
- CVE-Watchlists
- Unerledigt
LoginAn issue was discovered in the rusqlite crate 0.25.x before 0.25.4 and 0.26.x before 0.26.2 for Rust. create_window_function has a use-after-free.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Rusqlite Project ≫ Rusqlite SwPlatformrust Version >= 0.25.0 < 0.25.4
Rusqlite Project ≫ Rusqlite SwPlatformrust Version >= 0.26.0 < 0.26.2
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.4% | 0.602 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 7.5 | 3.9 | 3.6 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
|
| nvd@nist.gov | 5 | 10 | 2.9 |
AV:N/AC:L/Au:N/C:N/I:N/A:P
|
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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.