Описание
The BGP parser in tcpdump before 4.9.3 allows stack consumption in print-bgp.c:bgp_attr_print() because of unlimited recursion.
The BGP parser in tcpdump before 4.9.3 allows stack consumption in print-bgp.c:bgp_attr_print() because of unlimited recursion.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2018-16300
- https://github.com/the-tcpdump-group/tcpdump/commit/af2cf04a9394c1a56227c2289ae8da262828294a
- https://github.com/the-tcpdump-group/tcpdump/blob/tcpdump-4.9/CHANGES
- https://lists.debian.org/debian-lts-announce/2019/10/msg00015.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/62XY42U6HY3H2APR5EHNWCZ7SAQNMMJN
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNYXF3IY2X65IOD422SA6EQUULSGW7FN
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R2UDPOSGVJQIYC33SQBXMDXHH4QDSDMU
- https://seclists.org/bugtraq/2019/Dec/23
- https://seclists.org/bugtraq/2019/Oct/28
- https://security.netapp.com/advisory/ntap-20200120-0001
- https://support.apple.com/kb/HT210788
- https://usn.ubuntu.com/4252-1
- https://usn.ubuntu.com/4252-2
- https://www.debian.org/security/2019/dsa-4547
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00050.html
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00053.html
- http://seclists.org/fulldisclosure/2019/Dec/26
Связанные уязвимости
The BGP parser in tcpdump before 4.9.3 allows stack consumption in print-bgp.c:bgp_attr_print() because of unlimited recursion.
The BGP parser in tcpdump before 4.9.3 allows stack consumption in print-bgp.c:bgp_attr_print() because of unlimited recursion.
The BGP parser in tcpdump before 4.9.3 allows stack consumption in print-bgp.c:bgp_attr_print() because of unlimited recursion.
The BGP parser in tcpdump before 4.9.3 allows stack consumption in pri ...
Уязвимость функции print-bgp.c:bgp_attr_print() утилиты для перехвата и анализа сетевого трафика tcpdump, позволяющая нарушителю вызвать отказ в обслуживании