CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2023-39915 – Crashes on parsing certain invalid RPKI objects
https://notcve.org/view.php?id=CVE-2023-39915
13 Sep 2023 — NLnet Labs’ Routinator up to and including version 0.12.1 may crash when trying to parse certain malformed RPKI objects. This is due to insufficient input checking in the bcder library covered by CVE-2023-39914. El Routinator de NLnet Labs hasta la versión 0.12.1 incluida puede fallar al intentar analizar ciertos objetos RPKI con formato incorrecto. Esto se debe a una verificación de entrada insuficiente en la biblioteca bder cubierta por CVE-2023-39914. NLnet Labs' Routinator up to and including version 0.... • https://nlnetlabs.nl/downloads/routinator/CVE-2023-39915.txt • CWE-228: Improper Handling of Syntactically Invalid Structure CWE-232: Improper Handling of Undefined Values CWE-240: Improper Handling of Inconsistent Structural Elements •
CVSS: 7.5EPSS: 0%CPEs: 2EXPL: 0CVE-2021-43173 – Hanging RRDP request
https://notcve.org/view.php?id=CVE-2021-43173
09 Nov 2021 — In NLnet Labs Routinator prior to 0.10.2, a validation run can be delayed significantly by an RRDP repository by not answering but slowly drip-feeding bytes to keep the connection alive. This can be used to effectively stall validation. While Routinator has a configurable time-out value for RRDP connections, this time-out was only applied to individual read or write operations rather than the complete request. Thus, if an RRDP repository sends a little bit of data before that time-out expired, it can contin... • https://www.debian.org/security/2021/dsa-5033 • CWE-400: Uncontrolled Resource Consumption CWE-755: Improper Handling of Exceptional Conditions •
CVSS: 7.5EPSS: 0%CPEs: 1EXPL: 0CVE-2021-43172 – Infinite length chain of RRDP repositories
https://notcve.org/view.php?id=CVE-2021-43172
09 Nov 2021 — NLnet Labs Routinator prior to 0.10.2 happily processes a chain of RRDP repositories of infinite length causing it to never finish a validation run. In RPKI, a CA can choose the RRDP repository it wishes to publish its data in. By continuously generating a new child CA that only consists of another CA using a different RRDP repository, a malicious CA can create a chain of CAs of de-facto infinite length. Routinator prior to version 0.10.2 did not contain a limit on the length of such a chain and will theref... • https://www.nlnetlabs.nl/downloads/routinator/CVE-2021-43172_CVE-2021-43173_CVE-2021-43174.txt • CWE-674: Uncontrolled Recursion CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') •
CVSS: 7.5EPSS: 0%CPEs: 1EXPL: 0CVE-2021-41531 – Invalid RPKI data could disable Route Origin Validation on RTR clients.
https://notcve.org/view.php?id=CVE-2021-41531
21 Sep 2021 — NLnet Labs Routinator prior to 0.10.0 produces invalid RTR payload if an RPKI CA uses too large values in the max-length parameter in a ROA. This will lead to RTR clients such as routers to reject the RPKI data set, effectively disabling Route Origin Validation. NLnet Labs Routinator versiones anteriores a 0.10.0, produce una carga útil RTR no válida si una CA RPKI usa valores demasiado grandes en el parámetro de longitud máxima en un ROA. Esto conlleva a que los clientes RTR, como los enrutadores, rechacen... • https://www.nlnetlabs.nl/downloads/routinator/CVE-2021-41531.txt • CWE-20: Improper Input Validation CWE-1288: Improper Validation of Consistency within Input •
CVSS: 7.4EPSS: 0%CPEs: 1EXPL: 1CVE-2020-17366
https://notcve.org/view.php?id=CVE-2020-17366
05 Aug 2020 — An issue was discovered in NLnet Labs Routinator 0.1.0 through 0.7.1. It allows remote attackers to bypass intended access restrictions or to cause a denial of service on dependent routing systems by strategically withholding RPKI Route Origin Authorisation ".roa" files or X509 Certificate Revocation List files from the RPKI relying party's view. Se detectó un problema en NLnet Labs Routinator versiones 0.1.0 hasta 0.7.1. Permite a atacantes remotos omitir las restricciones de acceso previstas o causar una ... • https://github.com/NLnetLabs/routinator/issues/319 • CWE-295: Improper Certificate Validation •