GHSA-8m9g-647g-5pxw
Suggest an improvement- Source
- https://github.com/advisories/GHSA-8m9g-647g-5pxw
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/02/GHSA-8m9g-647g-5pxw/GHSA-8m9g-647g-5pxw.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/GHSA-8m9g-647g-5pxw
- Aliases
- Published
- 2022-02-15T01:57:18Z
- Modified
- 2023-11-01T04:55:01.106080Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N/E:U/RL:O/RC:R CVSS Calculator
- Summary
- Infinite loop in Yubico yubihsm-connector
- Details
-
An issue was discovered in the /api/connector endpoint handler in Yubico yubihsm-connector before 3.0.1 (in YubiHSM SDK before 2021.04). The handler did not validate the length of the request, which can lead to a state where yubihsm-connector becomes stuck in a loop waiting for the YubiHSM to send it data, preventing any further operations until the yubihsm-connector is restarted. An attacker can send 0, 1, or 2 bytes to trigger this.
- Database specific
{ "nvd_published_at": "2021-04-14T18:15:00Z", "cwe_ids": [ "CWE-835" ], "severity": "HIGH", "github_reviewed": true, "github_reviewed_at": "2021-05-07T16:04:45Z" }- References
Affected packages
Go / github.com/Yubico/yubihsm-connector
Package
- Name
- github.com/Yubico/yubihsm-connector
- View open source insights on deps.dev
- Purl
- pkg:golang/github.com/Yubico/yubihsm-connector