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| purl | pkg:pypi/waitress@1.4.4 |
| Vulnerability | Summary | Fixed by |
|---|---|---|
|
VCID-gnaw-ht2x-9bas
Aliases: CVE-2022-24761 GHSA-4f7p-27jc-3c36 PYSEC-2022-169 |
Affected by 3 other vulnerabilities. |
|
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VCID-ujpr-gc5n-s3bc
Aliases: CVE-2024-49769 GHSA-3f84-rpwh-47g6 PYSEC-2024-211 |
Waitress is a Web Server Gateway Interface server for Python 2 and 3. When a remote client closes the connection before waitress has had the opportunity to call getpeername() waitress won't correctly clean up the connection leading to the main thread attempting to write to a socket that no longer exists, but not removing it from the list of sockets to attempt to process. This leads to a busy-loop calling the write function. A remote attacker could run waitress out of available sockets with very little resources required. Waitress 3.0.1 contains fixes that remove the race condition. |
Affected by 0 other vulnerabilities. |
| Vulnerability | Summary | Aliases |
|---|---|---|
| This package is not known to fix vulnerabilities. | ||
| Date | Actor | Action | Vulnerability | Source | VulnerableCode Version |
|---|---|---|---|---|---|
| 2026-06-02T04:22:27.572701+00:00 | Pypa Importer | Affected by | VCID-ujpr-gc5n-s3bc | https://github.com/pypa/advisory-database/blob/main/vulns/waitress/PYSEC-2024-211.yaml | 38.6.0 |
| 2026-06-02T04:17:09.598690+00:00 | Pypa Importer | Affected by | VCID-gnaw-ht2x-9bas | https://github.com/pypa/advisory-database/blob/main/vulns/waitress/PYSEC-2022-169.yaml | 38.6.0 |