GitHub Advisoryadvisory · PyPI
GHSA-vgv5-cxvh-vfxh Arbitrary code execution in clickhouse-driver
CRITICAL
Official page ↗
- Aliases
- CVE-2020-26759
- Ecosystem
- PyPI
- Packages
- clickhouse-driver
- Severity
- Critical
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-120
- Reviewed
- 2021-04-06
Affected packages
• PyPI clickhouse-driver: < 0.1.5 → fixed in 0.1.5
Description
clickhouse-driver before 0.1.5 allows a malicious clickhouse server to trigger a crash or execute arbitrary code (on a database client) via a crafted server response, due to a buffer overflow.
Related
Alias · CVE (1)
- CVE-2020-26759 clickhouse-driver before 0.1.5 allows a malicious clickhouse server to trigger a crash or execute arbitrary code (on a database client) via… vulnerability
Weakness · CWE (1)
- CWE-120 Buffer Copy without Checking Size of Input weakness
References
- https://nvd.nist.gov/vuln/detail/CVE-2020-26759 advisory
- https://github.com/mymarilyn/clickhouse-driver/commit/3e990547e064b8fca916b23a0f7d6fe8c63c7f6b web
- https://github.com/mymarilyn/clickhouse-driver/commit/d708ed548e1d6f254ba81a21de8ba543a53b5598 web
- https://github.com/advisories/GHSA-vgv5-cxvh-vfxh advisory
- https://github.com/mymarilyn/clickhouse-driver package
- https://github.com/pypa/advisory-database/tree/main/vulns/clickhouse-driver/PYSEC-2021-61.yaml web