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| purl | pkg:alpm/archlinux/python-twisted@21.7.0-4 |
| Next non-vulnerable version | None. |
| Latest non-vulnerable version | None. |
| Risk | 4.5 |
| Vulnerability | Summary | Fixed by |
|---|---|---|
|
VCID-p1zd-pypu-aaam
Aliases: CVE-2022-21716 GHSA-rv6r-3f5q-9rgx PYSEC-2022-160 |
Twisted is an event-based framework for internet applications, supporting Python 3.6+. Prior to 22.2.0, Twisted SSH client and server implement is able to accept an infinite amount of data for the peer's SSH version identifier. This ends up with a buffer using all the available memory. The attach is a simple as `nc -rv localhost 22 < /dev/zero`. A patch is available in version 22.2.0. There are currently no known workarounds. | There are no reported fixed by versions. |
|
VCID-shy4-bwc3-aaar
Aliases: CVE-2022-21712 GHSA-92x2-jw7w-xvvx PYSEC-2022-27 |
twisted is an event-driven networking engine written in Python. In affected versions twisted exposes cookies and authorization headers when following cross-origin redirects. This issue is present in the `twited.web.RedirectAgent` and `twisted.web. BrowserLikeRedirectAgent` functions. Users are advised to upgrade. There are no known workarounds. | There are no reported fixed by versions. |
|
VCID-udmg-vnpc-aaag
Aliases: CVE-2022-24801 GHSA-c2jg-hw38-jrqq PYSEC-2022-195 |
Twisted is an event-based framework for internet applications, supporting Python 3.6+. Prior to version 22.4.0rc1, the Twisted Web HTTP 1.1 server, located in the `twisted.web.http` module, parsed several HTTP request constructs more leniently than permitted by RFC 7230. This non-conformant parsing can lead to desync if requests pass through multiple HTTP parsers, potentially resulting in HTTP request smuggling. Users who may be affected use Twisted Web's HTTP 1.1 server and/or proxy and also pass requests through a different HTTP server and/or proxy. The Twisted Web client is not affected. The HTTP 2.0 server uses a different parser, so it is not affected. The issue has been addressed in Twisted 22.4.0rc1. Two workarounds are available: Ensure any vulnerabilities in upstream proxies have been addressed, such as by upgrading them; or filter malformed requests by other means, such as configuration of an upstream proxy. | There are no reported fixed by versions. |
| Vulnerability | Summary | Aliases |
|---|---|---|
| This package is not known to fix vulnerabilities. | ||
| Date | Actor | Action | Vulnerability | Source | VulnerableCode Version |
|---|---|---|---|---|---|
| 2025-03-28T07:43:54.109412+00:00 | Arch Linux Importer | Affected by | VCID-shy4-bwc3-aaar | https://security.archlinux.org/AVG-2663 | 36.0.0 |
| 2025-03-28T07:43:54.086648+00:00 | Arch Linux Importer | Affected by | VCID-p1zd-pypu-aaam | https://security.archlinux.org/AVG-2663 | 36.0.0 |
| 2025-03-28T07:43:54.070954+00:00 | Arch Linux Importer | Affected by | VCID-udmg-vnpc-aaag | https://security.archlinux.org/AVG-2663 | 36.0.0 |
| 2024-09-18T01:59:02.740171+00:00 | Arch Linux Importer | Affected by | VCID-shy4-bwc3-aaar | https://security.archlinux.org/AVG-2663 | 34.0.1 |
| 2024-09-18T01:59:02.722530+00:00 | Arch Linux Importer | Affected by | VCID-p1zd-pypu-aaam | https://security.archlinux.org/AVG-2663 | 34.0.1 |
| 2024-09-18T01:59:02.701660+00:00 | Arch Linux Importer | Affected by | VCID-udmg-vnpc-aaag | https://security.archlinux.org/AVG-2663 | 34.0.1 |
| 2024-01-03T22:25:21.230818+00:00 | Arch Linux Importer | Affected by | VCID-shy4-bwc3-aaar | https://security.archlinux.org/AVG-2663 | 34.0.0rc1 |
| 2024-01-03T22:25:21.216435+00:00 | Arch Linux Importer | Affected by | VCID-p1zd-pypu-aaam | https://security.archlinux.org/AVG-2663 | 34.0.0rc1 |
| 2024-01-03T22:25:21.201718+00:00 | Arch Linux Importer | Affected by | VCID-udmg-vnpc-aaag | https://security.archlinux.org/AVG-2663 | 34.0.0rc1 |