7.5
CVE-2022-42964
- EPSS 0.82%
- Veröffentlicht 09.11.2022 20:15:09
- Zuletzt bearbeitet 04.02.2025 14:11:18
- Quelle reefs@jfrog.com
- CVE-Watchlists
- Unerledigt
LoginExponential ReDoS in pymatgen leads to denial of service
An exponential ReDoS (Regular Expression Denial of Service) can be triggered in the pymatgen PyPI package, when an attacker is able to supply arbitrary input to the GaussianInput.from_string method
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Materialsvirtuallab ≫ Pymatgen Version-
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.82% | 0.523 |
| 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
|
| reefs@jfrog.com | 5.9 | 2.2 | 3.6 |
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
|
CWE-1333 Inefficient Regular Expression Complexity
The product uses a regular expression with an inefficient, possibly exponential worst-case computational complexity that consumes excessive CPU cycles.
https://research.jfrog.com/vulnerabilities/pymatgen-redos-xray-257184/