DEBIAN-CVE-2020-26160

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Source
https://security-tracker.debian.org/tracker/CVE-2020-26160
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2020-26160.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2020-26160
Upstream
Published
2020-09-30T18:15:27Z
Modified
2025-09-19T06:08:32Z
Summary
[none]
Details

jwt-go before 4.0.0-preview1 allows attackers to bypass intended access restrictions in situations with []string{} for m["aud"] (which is allowed by the specification). Because the type assertion fails, "" is the value of aud. This is a security problem if the JWT token is presented to a service that lacks its own audience check.

References

Affected packages

Debian:11 / golang-github-dgrijalva-jwt-go

Package

Name
golang-github-dgrijalva-jwt-go
Purl
pkg:deb/debian/golang-github-dgrijalva-jwt-go?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.2.0-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / golang-github-dgrijalva-jwt-go

Package

Name
golang-github-dgrijalva-jwt-go
Purl
pkg:deb/debian/golang-github-dgrijalva-jwt-go?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.2.0-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}