Chaincrewjam · samlGo:github.com/crewjam/saml
crewjam saml: successive fixes (2020–2025)
5 CVEs over 4 generations, 21 Dec 2020 to 20 Mar 2025.
Family tree
Left to right by publication date.Oldest first. Select a CVE to open it.- CVE-2020-2784621 Dec 2020 First in the chain
- CVE-2022-4191228 Nov 2022 related to CVE-2020-27846
- CVE-2022-4614629 Nov 2022 related to CVE-2022-41912
- CVE-2023-2811922 Mar 2023 related to CVE-2022-41912related to CVE-2020-27846
- CVE-2025-3016020 Mar 2025 related to CVE-2023-28119
Exploited in the wild (CISA KEV) Not in KEV Priority score (0 to 100) High confidence Medium Low Link confidenceHow strong the evidence is that two CVEs are related. High: stated in the CVE text or linked in an advisory, or the same code was patched one release apart. Medium: the same code, or a version step plus a similar description. Low: similar description only.
CVEs in this family
Table view of the tree| CVE | Published | Title | Linked from | Priority |
|---|---|---|---|---|
| CVE-2020-27846 | 21 Dec 2020 | A signature verification vulnerability exists in crewjam/saml · fixed in 0.4.3 | First in chain | 18.4 |
| CVE-2022-41912 | 28 Nov 2022 | crewjam/saml go library is vulnerable to signature bypass via multiple Assertion elements · fixed in 0.4.9 | CVE-2020-27846 · related · High | 28.1 |
| CVE-2022-46146 | 29 Nov 2022 | Prometheus Exporter Toolkit vulnerable to basic authentication bypass | CVE-2022-41912 · related · High | 18.3 |
| CVE-2023-28119 | 22 Mar 2023 | crewjam/saml vulnerable to Denial Of Service Via Deflate Decompression Bomb · fixed in 0.4.13 | CVE-2022-41912 · related · High | 17.5 |
| CVE-2025-30160 | 20 Mar 2025 | Redlib allows a Denial of Service via DEFLATE Decompression Bomb in restore_preferences Form | CVE-2023-28119 · related · High | 15.6 |