CVE-2026-97689
2 advisories.
PyPI/urllib3 CVE-2026-97689: high, EPSS 0.34%
urllib3: HTTPResponse.stream()/read_chunked() buffers an unbounded chunk-size line into memory
Action: Upgrade urllib3 to 2.8.0 or later.
pip install urllib3==2.8.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 1.10.3 | 2.8.0 | - |
Fixed versions
| 2.8.0 |
Sources
- osv: GHSA-vxq7-64xx-v4gw
- https://github.com/urllib3/urllib3/security/advisories/GHSA-vxq7-64xx-v4gw
- https://nvd.nist.gov/vuln/detail/CVE-2026-97689
- https://github.com/urllib3/urllib3/commit/cd770b059b543be29298ea5c52afb0b1b090f5ed
- https://github.com/urllib3/urllib3
- https://github.com/urllib3/urllib3/releases/tag/2.8.0
CVE-2026-97689 · published · modified · JSON
PyPI/urllib3 CVE-2026-97689: unknown, EPSS 0.34%
urllib3: HTTPResponse.stream()/read_chunked() buffers an unbounded chunk-size line into memory
Action: Upgrade urllib3 to 2.8.0 or later.
pip install urllib3==2.8.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 1.10.3 | 2.8.0 | - |
Fixed versions
| 2.8.0 |
Sources
- osv: PYSEC-2026-4177
- https://github.com/urllib3/urllib3/security/advisories/GHSA-vxq7-64xx-v4gw
- https://nvd.nist.gov/vuln/detail/CVE-2026-97689
- https://github.com/urllib3/urllib3/commit/cd770b059b543be29298ea5c52afb0b1b090f5ed
- https://github.com/urllib3/urllib3
- https://github.com/urllib3/urllib3/releases/tag/2.8.0
- https://pypi.org/project/urllib3
- https://github.com/advisories/GHSA-vxq7-64xx-v4gw
CVE-2026-97689 · published · modified · JSON