Nlnet Labs Routinator vulnerabilities

CVE-2023-39914 [HIGH] CWE-232 CVE-2023-39914: NLnet Labs' bcder library up to and including version 0.7.2 panics while decoding certain invalid in NLnet Labs' bcder library up to and including version 0.7.2 panics while decoding certain invalid input data rather than rejecting the data with an error. This can affect both the actual decoding stage as well as accessing content of types that utilized delayed decoding.

CVE-2023-39915 [HIGH] CWE-232 Crashes on parsing certain invalid RPKI objects Crashes on parsing certain invalid RPKI objects 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. Timeline: 2023-07-19: Issue reported by Haya Shulman; 2023-09-13: Fixes released

CVE-2023-39916 [MEDIUM] CWE-35 CVE-2023-39916: NLnet Labs’ Routinator 0.9.0 up to and including 0.12.1 as well as 0.14.0 up to and including 0.14.2 NLnet Labs’ Routinator 0.9.0 up to and including 0.12.1 as well as 0.14.0 up to and including 0.14.2 contains a possible path traversal vulnerability in the optional, off-by-default keep-rrdp-responses feature that allows users to store the content of responses received for RRDP requests. The location of these stored responses is constructed from the

CVE-2022-3029 [HIGH] CWE-241 CVE-2022-3029: In NLnet Labs Routinator 0.9.0 up to and including 0.11.2, due to a mistake in error handling, data In NLnet Labs Routinator 0.9.0 up to and including 0.11.2, due to a mistake in error handling, data in RRDP snapshot and delta files that isn’t correctly base 64 encoded is treated as a fatal error and causes Routinator to exit. Worst case impact of this vulnerability is denial of service for the RPKI data that Routinator provides to routers. This may st

CVE-2021-43173 [HIGH] CWE-755 CVE-2021-43173: In NLnet Labs Routinator prior to 0.10.2, a validation run can be delayed significantly by an RRDP r 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 individua

CVE-2021-43174 [HIGH] CWE-1325 CVE-2021-43174: NLnet Labs Routinator versions 0.9.0 up to and including 0.10.1, support the gzip transfer encoding NLnet Labs Routinator versions 0.9.0 up to and including 0.10.1, support the gzip transfer encoding when querying RRDP repositories. This encoding can be used by an RRDP repository to cause an out-of-memory crash in these versions of Routinator. RRDP uses XML which allows arbitrary amounts of white space in the encoded data. The gzip scheme compresses

CVE-2021-43172 [HIGH] CWE-674 CVE-2021-43172: NLnet Labs Routinator prior to 0.10.2 happily processes a chain of RRDP repositories of infinite len 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

CVE-2021-41531 [HIGH] CWE-1288 CVE-2021-41531: NLnet Labs Routinator prior to 0.10.0 produces invalid RTR payload if an RPKI CA uses too large valu 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.