6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
6.5 Medium
AI Score
Confidence
Low
6.4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:P/A:N
0.001 Low
EPSS
Percentile
29.9%
Debian LTS Advisory DLA-3494-1 [email protected]
https://www.debian.org/lts/security/ Chris Lamb
July 12, 2023 https://wiki.debian.org/LTS
Package : ruby-doorkeeper
Version : 4.4.2-1+deb10u1
CVE ID : CVE-2023-34246
Debian Bug : 1038950
It was discovered that there was an issue in ruby-doorkeeper, a
OAuth2 provider for Ruby on Rails applications. Doorkeeper
automatically processed authorization requests without user consent
for public clients that have been previously approved, but public
clients are inherently vulnerable to impersonation as their identity
cannot be assured.
For Debian 10 buster, this problem has been fixed in version
4.4.2-1+deb10u1.
We recommend that you upgrade your ruby-doorkeeper packages.
For the detailed security status of ruby-doorkeeper please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/ruby-doorkeeper
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 10 | all | ruby-doorkeeper | < 4.4.2-1+deb10u1 | ruby-doorkeeper_4.4.2-1+deb10u1_all.deb |
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
6.5 Medium
AI Score
Confidence
Low
6.4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:P/A:N
0.001 Low
EPSS
Percentile
29.9%