DEBIAN-CVE-2025-45765

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Source
https://security-tracker.debian.org/tracker/CVE-2025-45765
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-45765.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2025-45765
Upstream
Published
2025-08-07T21:15:27Z
Modified
2026-09-01T20:05:53Z
Severity
  • 9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H CVSS Calculator
Summary
[none]
Details

ruby-jwt v3.0.0.beta1 was discovered to contain weak encryption. NOTE: the Supplier's perspective is "keysize is not something that is enforced by this library. Currently more recent versions of OpenSSL are enforcing some key sizes and those restrictions apply to the users of this gem also."

References

Affected packages

Debian:12 / ruby-jwt

Package

Name
ruby-jwt
Purl
pkg:deb/debian/ruby-jwt?arch=source&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

2.*
2.5.0-1
2.7.0-1
2.7.0-2
2.7.1-1
3.*
3.1.2-1
3.2.0-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-45765.json"

Debian:13 / ruby-jwt

Package

Name
ruby-jwt
Purl
pkg:deb/debian/ruby-jwt?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

2.*
2.7.1-1
3.*
3.1.2-1
3.2.0-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-45765.json"

Debian:14 / ruby-jwt

Package

Name
ruby-jwt
Purl
pkg:deb/debian/ruby-jwt?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

2.*
2.7.1-1
3.*
3.1.2-1
3.2.0-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-45765.json"