CVE-2021-29433
2 advisories.
PyPI/matrix-sydent CVE-2021-29433: medium 4.3, EPSS 0.93%
Sydent DoS (via resource exhaustion) due to improper input validation
Action: Upgrade matrix-sydent to 2.3.0 or later.
pip install matrix-sydent==2.3.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2.3.0 | - |
Fixed versions
| 2.3.0 |
Sources
- osv: GHSA-pw4v-gr34-2553
- https://github.com/matrix-org/sydent/security/advisories/GHSA-pw4v-gr34-2553
- https://nvd.nist.gov/vuln/detail/CVE-2021-29433
- https://github.com/matrix-org/sydent/commit/3175fd358ebc2c310eab7a3dbf296ce2bd54c1da
- https://github.com/matrix-org/sydent
- https://github.com/pypa/advisory-database/tree/main/vulns/matrix-sydent/PYSEC-2021-24.yaml
- https://pypi.org/project/matrix-sydent
CVE-2021-29433 · published · modified · JSON
PyPI/matrix-sydent CVE-2021-29433: unknown, EPSS 0.93%
### Impact Missing input validation of some parameters on the endpoints used to confirm third-party identifiers could cause excessive use of disk space and memory leading to resource exhaustion. ### P
Action: Upgrade matrix-sydent to 2.3.0 or later.
pip install matrix-sydent==2.3.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2.3.0 | - |
Fixed versions
| 2.3.0 |
Sources
- osv: PYSEC-2021-24
- https://github.com/matrix-org/sydent/security/advisories/GHSA-pw4v-gr34-2553
- https://pypi.org/project/matrix-sydent/
CVE-2021-29433 · published · modified · JSON