Latest Nlnetlabs Vulnerabilities

● CVE-2023-50387
Unbound: disclosure of CVE-2023-50387 and CVE-2023-50868 DNSSEC validation vulnerabilities
Microsoft Windows Server 2008 R2
Microsoft Windows Server 2022
Microsoft Windows Server 2012
Microsoft Windows Server 2012 R2
Microsoft Windows Server 2022, 23H2 Edition
Microsoft Windows Server 2022
and 58 more
● CVE-2023-39916
NLnet Labs’ Routinator 0.9.0 up to and including 0.12.1 contains a possible path traversal vulnerability in the optional, off-by-default keep-rrdp-responses feature that allows users to store the cont...
Nlnetlabs Routinator>=0.9.0<0.12.2
● CVE-2023-39914
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 stag...
rust/bcder<0.7.3
Nlnetlabs Bcder<0.7.3
● CVE-2023-39915
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-...
Nlnetlabs Routinator<0.12.2
● CVE-2023-0158
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/"...
Nlnetlabs Krill<0.12.1
● CVE-2022-3204
A vulnerability named 'Non-Responsive Delegation Attack' (NRDelegation Attack) has been discovered in various DNS resolving software. The NRDelegation Attack works by having a malicious delegation wit...
Nlnetlabs Unbound<=1.16.2
Fedoraproject Fedora=35
Fedoraproject Fedora=36
Fedoraproject Fedora=37
redhat/unbound<1.16.3
● 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 RRDP snapshot and delta files that isn’t correctly base 64 encoded is treated as a fatal error ...
Nlnetlabs Routinator>=0.9.0<=0.11.2
● CVE-2022-30698
NLnet Labs Unbound, up to and including version 1.16.1 is vulnerable to a novel type of the "ghost domain names" attack. The vulnerability works by targeting an Unbound instance. Unbound is queried fo...
Nlnetlabs Unbound<1.16.2
Fedoraproject Fedora=35
Fedoraproject Fedora=36
redhat/unbound<1.16.2
● CVE-2022-30699
NLnet Labs Unbound, up to and including version 1.16.1, is vulnerable to a novel type of the "ghost domain names" attack. The vulnerability works by targeting an Unbound instance. Unbound is queried f...
Nlnetlabs Unbound<1.16.2
Fedoraproject Fedora=35
Fedoraproject Fedora=36
redhat/unbound<1.16.2
● CVE-2020-19861
When a zone file in ldns 1.7.1 is parsed, the function ldns_nsec3_salt_data is too trusted for the length value obtained from the zone file. When the memcpy is copied, the 0xfe - ldns_rdf_size(salt_rd...
Nlnetlabs Ldns=1.7.1
● CVE-2020-19860
Nlnetlabs Ldns=1.7.1
● CVE-2021-43173
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 u...
Nlnetlabs Routinator<0.10.2
Debian Debian Linux=11.0
debian/cfrpki
debian/fort-validator
debian/rpki-client<=6.8p1-2
● CVE-2021-43174
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-...
debian/cfrpki
Nlnetlabs Routinator>=0.9.0<0.10.2
Debian Debian Linux=11.0
● CVE-2021-43172
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 wis...
Nlnetlabs Routinator<0.10.2
● CVE-2021-41531
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...
Nlnetlabs Routinator<0.10.0
● CVE-2019-25041
** DISPUTED ** Unbound before 1.9.5 allows an assertion failure via a compressed name in dname_pkt_copy. NOTE: The vendor disputes that this is a vulnerability. Although the code may be vulnerable, a ...
Nlnetlabs Unbound<1.9.5
Debian Debian Linux=9.0
<1.9.5
=9.0
● CVE-2019-25039
** DISPUTED ** Unbound before 1.9.5 allows an integer overflow in a size calculation in respip/respip.c. NOTE: The vendor disputes that this is a vulnerability. Although the code may be vulnerable, a ...
Nlnetlabs Unbound<1.9.5
Debian Debian Linux=9.0
<1.9.5
=9.0
● CVE-2019-25035
** DISPUTED ** Unbound before 1.9.5 allows an out-of-bounds write in sldns_bget_token_par. NOTE: The vendor disputes that this is a vulnerability. Although the code may be vulnerable, a running Unboun...
Nlnetlabs Unbound<1.9.5
Debian Debian Linux=9.0
● CVE-2019-25040
** DISPUTED ** Unbound before 1.9.5 allows an infinite loop via a compressed name in dname_pkt_copy. NOTE: The vendor disputes that this is a vulnerability. Although the code may be vulnerable, a runn...
Nlnetlabs Unbound<1.9.5
Debian Debian Linux=9.0
<1.9.5
=9.0
● CVE-2019-25032
** DISPUTED ** Unbound before 1.9.5 allows an integer overflow in the regional allocator via regional_alloc. NOTE: The vendor disputes that this is a vulnerability. Although the code may be vulnerable...
Nlnetlabs Unbound<1.9.5
Debian Debian Linux=9.0
<1.9.5
=9.0
● CVE-2019-25037
** DISPUTED ** Unbound before 1.9.5 allows an assertion failure and denial of service in dname_pkt_copy via an invalid packet. NOTE: The vendor disputes that this is a vulnerability. Although the code...
Nlnetlabs Unbound<1.9.5
Debian Debian Linux=9.0
<1.9.5
=9.0
● CVE-2019-25038
** DISPUTED ** Unbound before 1.9.5 allows an integer overflow in a size calculation in dnscrypt/dnscrypt.c. NOTE: The vendor disputes that this is a vulnerability. Although the code may be vulnerable...
Nlnetlabs Unbound<1.9.5
Debian Debian Linux=9.0
<1.9.5
=9.0
● CVE-2019-25031
** DISPUTED ** Unbound before 1.9.5 allows configuration injection in create_unbound_ad_servers.sh upon a successful man-in-the-middle attack against a cleartext HTTP session. NOTE: The vendor does no...
Nlnetlabs Unbound<1.9.5
Debian Debian Linux=9.0
<1.9.5
=9.0
● CVE-2019-25033
** DISPUTED ** Unbound before 1.9.5 allows an integer overflow in the regional allocator via the ALIGN_UP macro. NOTE: The vendor disputes that this is a vulnerability. Although the code may be vulner...
Nlnetlabs Unbound<1.9.5
Debian Debian Linux=9.0
redhat/unbound<1.9.6
<1.9.5
=9.0
● CVE-2019-25036
** DISPUTED ** Unbound before 1.9.5 allows an assertion failure and denial of service in synth_cname. NOTE: The vendor disputes that this is a vulnerability. Although the code may be vulnerable, a run...
Nlnetlabs Unbound<1.9.5
Debian Debian Linux=9.0
<1.9.5
=9.0
● CVE-2019-25042
** DISPUTED ** Unbound before 1.9.5 allows an out-of-bounds write via a compressed name in rdata_copy. NOTE: The vendor disputes that this is a vulnerability. Although the code may be vulnerable, a ru...
Nlnetlabs Unbound<1.9.5
Debian Debian Linux=9.0
<1.9.5
=9.0
● CVE-2019-25034
** DISPUTED ** Unbound before 1.9.5 allows an integer overflow in sldns_str2wire_dname_buf_origin, leading to an out-of-bounds write. NOTE: The vendor disputes that this is a vulnerability. Although t...
Nlnetlabs Unbound<1.9.5
Debian Debian Linux=9.0
<1.9.5
=9.0
● CVE-2020-28935
NLnet Labs Unbound, up to and including version 1.12.0, and NLnet Labs NSD, up to and including version 4.3.3, contain a local vulnerability that would allow for a local symlink attack. When writing t...
Nlnetlabs Name Server Daemon<4.3.4
Nlnetlabs Unbound<1.13.0
Debian Debian Linux=9.0
● CVE-2020-17366
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 ...
Nlnetlabs Routinator>=0.1.0<=0.7.1
● CVE-2020-10772
An incomplete fix for CVE-2020-12662 was shipped for Unbound in Red Hat Enterprise Linux 7, as part of erratum RHSA-2020:2414. Vulnerable versions of Unbound could still amplify an incoming query into...
Nlnetlabs Unbound=1.6.6-5
Redhat Enterprise Linux=7.0
redhat/unbound<1.6.6-5.el7_8
● CVE-2020-12662
Unbound before 1.10.1 has Insufficient Control of Network Message Volume, aka an "NXNSAttack" issue. This is triggered by random subdomains in the NSDNAME in NS records.
ubuntu/unbound<1.6.7-1ubuntu2.3
ubuntu/unbound<1.9.0-2ubuntu1.1
ubuntu/unbound<1.10.1-1
ubuntu/unbound<1.9.4-2ubuntu1.1
<1.10.1
=9.0
and 20 more
● CVE-2020-12663
Unbound before 1.10.1 has an infinite loop via malformed DNS answers received from upstream servers.
debian/unbound
Nlnetlabs Unbound<1.10.1
Debian Debian Linux=9.0
Debian Debian Linux=10.0
openSUSE Leap=15.1
openSUSE Leap=15.2
and 9 more
● CVE-2019-18934
Unbound 1.6.4 through 1.9.4 contain a vulnerability in the ipsec module that can cause shell code execution after receiving a specially crafted answer. This issue can only be triggered if unbound was ...
Nlnetlabs Unbound>=1.6.4<=1.9.4
Fedoraproject Fedora=31
openSUSE Leap=15.1
openSUSE Leap=15.2
● CVE-2013-5661
Cache Poisoning issue exists in DNS Response Rate Limiting.
ISC BIND>=9.8.0<=9.9.0
Nlnetlabs Nsd=3.2.15
Nic Knot Resolver<1.3.0
Redhat Enterprise Linux=6.0
Redhat Enterprise Linux=7.0
● CVE-2019-16866
Unbound before 1.9.4 accesses uninitialized memory, which allows remote attackers to trigger a crash via a crafted NOTIFY query. The source IP address of the query must match an access-control rule.
ubuntu/unbound<1.9.0-2ubuntu0.1
<1.9.4
=19.04
Nlnetlabs Unbound<1.9.4
Canonical Ubuntu Linux=19.04
debian/unbound<=1.9.3-1<=1.9.0-2
and 1 more

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