Updated: 2026-02-04 05:06:12.616701
Description:
When reading an HTTP response from a server, if no read amount is specified, the default behavior will be to use Content-Length. This allows a malicious server to cause the client to read large amounts of data into memory, potentially causing OOM or other DoS.
| Links | NIST | CIRCL | RHEL | Ubuntu |
| Severity | Score | |
|---|---|---|
| CVSS Version 2.x | 0.0 | |
| CVSS Version 3.x | CRITICAL | 9.1 |
| OS name | Project name | Version | Score | Severity | Status | Errata | Last updated | Statement |
|---|---|---|---|---|---|---|---|---|
| Ubuntu 18.04 ELS | python3.6 | 3.6.9-1 | 9.1 | CRITICAL | Not Vulnerable | 2026-01-14 09:58:31 | ||
| Ubuntu 20.04 ELS | python2.7 | 2.7.18-1 | 9.1 | CRITICAL | In Testing | 2026-02-05 04:14:25 |