DEBIAN-CVE-2020-26521

See a problem?
Please try reporting it to the source first.

Source

https://security-tracker.debian.org/tracker/CVE-2020-26521

Import Source

JSON Data

https://api.osv.dev/v1/vulns/DEBIAN-CVE-2020-26521

Upstream

Published

2020-11-06T08:15:13.563Z

Modified

2025-11-19T02:01:13.708614Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

[none]

Details

The JWT library in NATS nats-server before 2.1.9 allows a denial of service (a nil dereference in Go code).

References

Affected packages

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.2.0-1

{
    "urgency": "not yet assigned"
}

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-26521.json"

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.2.0-1

{
    "urgency": "not yet assigned"
}

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-26521.json"

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.2.0-1

{
    "urgency": "not yet assigned"
}

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-26521.json"