CVE-2024-23656
HIGH7.5EPSS 0.24%Dex discarding TLSconfig and always serves deprecated TLS 1.0/1.1 and insecure ciphers in github.com/dexidp/dex
Published: 1/26/2024Modified: 2/4/2026
Description
Dex discarding TLSconfig and always serves deprecated TLS 1.0/1.1 and insecure ciphers in github.com/dexidp/dex. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. (If this is causing false-positive reports from vulnerability scanners, please suggest an edit to the report.) The additional affected modules and versions are: github.com/dexidp/dex from v2.37.0 before v2.38.0.
Affected packages (2)
- Go/github.com/dexidp/dex>= 2.37.0, < 2.38.0
- Go/github.com/dexidp/dexfrom 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
References (7)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2024-23656
- PATCHhttps://github.com/dexidp/dex
- WEBhttps://github.com/dexidp/dex/blob/70d7a2c7c1bb2646b1a540e49616cbc39622fb83/cmd/dex/serve.go#L425
- WEBhttps://github.com/dexidp/dex/commit/5bbdb4420254ba73b9c4df4775fe7bdacf233b17
- WEBhttps://github.com/dexidp/dex/issues/2848
- WEBhttps://github.com/dexidp/dex/pull/2964
- WEBhttps://github.com/dexidp/dex/security/advisories/GHSA-gr79-9v6v-gc9r