medium5.3
CVE-2022-31110
Denial of Service (DoS) vulnerability in RSSHub
Impact
### Impact Passing some special values to the `filter` and `filterout` parameters can cause an abnormally high CPU. Impact on the performance of the servers and RSSHub services. ### Patches It is fixed in 5c4177441417b44a6e45c3c63e9eac2504abeb5b , please update to this or the later versions as soon as possible. ### References Full report: https://github.com/DIYgod/RSSHub/issues/10045 ### For more information If you have any questions or comments about this advisory: * Open an issue in <https://github.com/DIYgod/RSSHub/issues> * Email us at [i@diygod.me](mailto:i@diygod.me) ### Credits @Rongronggg9
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| npm | rsshub | <= 1.0.0 | none recorded |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Rsshub | Rsshub | before 2022-06-21 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/DIYgod/RSSHub/commit/5c4177441417b44a6e45c3c63e9eac2504abeb5b
- https://github.com/DIYgod/RSSHub/issues/10045
- https://github.com/DIYgod/RSSHub/security/advisories/GHSA-jvxx-v45p-v5vf
- https://github.com/advisories/GHSA-jvxx-v45p-v5vf
- https://github.com/DIYgod/RSSHub/commit/4671720f4c5e1aaaad8fcc1dce684b6546baf2ff
- https://nvd.nist.gov/vuln/detail/CVE-2022-31110