The verify endpoint in YubiKey Validation Server before 2.40 does not check the length of SQL queries, which allows remote attackers to cause a denial of service, aka SQL injection. NOTE: this issue is potentially relevant to persons outside Yubico who operate a self-hosted OTP validation service; the issue does NOT affect YubiCloud.
Advisories
Source ID Title
Debian DLA Debian DLA DLA-2141-1 yubikey-val security update
EUVD EUVD EUVD-2020-2646 The verify endpoint in YubiKey Validation Server before 2.40 does not check the length of SQL queries, which allows remote attackers to cause a denial of service, aka SQL injection. NOTE: this issue is potentially relevant to persons outside Yubico who operate a self-hosted OTP validation service; the issue does NOT affect YubiCloud.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T10:58:39.041Z

Reserved: 2020-03-05T00:00:00

Link: CVE-2020-10184

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-03-05T23:15:13.277

Modified: 2024-11-21T04:54:55.500

Link: CVE-2020-10184

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses