CVE-2023-0158

CVSS V2 None CVSS V3 None
Description
NLnet Labs Krill supports direct access to the RRDP repository content through its built-in web server at the "/rrdp" endpoint. Prior to 0.12.1 a direct query for any existing directory under "/rrdp/", rather than an RRDP file such as "/rrdp/notification.xml" as would be expected, causes Krill to crash. If the built-in "/rrdp" endpoint is exposed directly to the internet, then malicious remote parties can cause the publication server to crash. The repository content is not affected by this, but the availability of the server and repository can cause issues if this attack is persistent and is not mitigated.
Overview
  • CVE ID
  • CVE-2023-0158
  • Assigner
  • sep@nlnetlabs.nl
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2023-01-17T17:15:11
  • Last Modified Date
  • 2023-01-24T21:40:58
Weakness Enumerations
CWE URL
NVD-CWE-Other http://cwe.mitre.org/data/definitions/NVD-Other.html
CWE-248 http://cwe.mitre.org/data/definitions/248.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:nlnetlabs:krill:*:*:*:*:*:*:*:* 1 OR 0.12.1
References
Reference URL Reference Tags
https://www.nlnetlabs.nl/downloads/krill/CVE-2023-0158.txt
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2023-0158
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-0158
History
Created Old Value New Value Data Type Notes
2023-01-17 18:47:55 Added to TrackCVE
2023-01-17 18:47:57 Weakness Enumeration new
2023-01-17 19:15:27 2023-01-17T18:55:07 CVE Modified Date updated
2023-01-17 19:15:27 Received Awaiting Analysis Vulnerability Status updated
2023-01-24 14:13:51 Awaiting Analysis Undergoing Analysis Vulnerability Status updated
2023-01-24 22:15:40 2023-01-24T21:40:58 CVE Modified Date updated
2023-01-24 22:15:40 Undergoing Analysis Analyzed Vulnerability Status updated
2023-01-24 22:15:41 Weakness Enumeration update
2023-01-24 22:15:42 CPE Information updated