VDB
BDU%3A2020-04986
BDU%3A2020-04986
PUBLISHED
CVSS 7.800000190734863 HIGH
Уязвимость функции smb_fdata() утилиты для перехвата и анализа сетевого трафика tcpdump, позволяющая нарушителю вызвать отказ в обслуживании
Risk Scores
CVSS 2.0
7.800000190734863
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| ООО «РусБИТех-Астра», Red Hat Inc., Canonical Ltd., Сообщество свободного программного обеспечения, Fedora Project, Novell Inc., The Tcpdump team | Astra Linux Special Edition (запись в едином реестре российских программ №369), Red Hat Enterprise Linux, Ubuntu, Debian GNU/Linux, Fedora, SUSE Linux Enterprise Module for Basesystem, OpenSUSE Leap, SUSE Linux Enterprise Point of Sale, Suse Linux Enterprise Server, SUSE Linux Enterprise Server for SAP Applications, tcpdump, SUSE Linux Enterprise High Performance Computing |
Timeline
- Nov 5, 2020 CVE Published
- Oct 27, 2021 CVE Updated
- Mar 19, 2026 Distribution Patch
References
- https://nvd.nist.gov/vuln/detail/CVE-2018-16452 url
- https://usn.ubuntu.com/4252-1/ url
- https://usn.ubuntu.com/4252-2/ url
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FNYXF3IY2X65IOD422SA6EQUULSGW7FN/ url
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/R2UDPOSGVJQIYC33SQBXMDXHH4QDSDMU/ url
- https://www.debian.org/security/2019/dsa-4547 url
- https://github.com/the-tcpdump-group/tcpdump/commit/24182d959f661327525a20d9a94c98a8ec016778 url
- https://lists.debian.org/debian-lts-announce/2019/10/msg00015.html url
- https://wiki.astralinux.ru/astra-linux-se15-bulletin-20201201SE15 url
- https://wiki.astralinux.ru/astra-linux-se16-bulletin-20211008SE16 url
- https://github.com/the-tcpdump-group/tcpdump/blob/tcpdump-4.9/CHANGES advisory
- https://www.suse.com/security/cve/CVE-2018-16452/ advisory
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/62XY42U6HY3H2APR5EHNWCZ7SAQNMMJN/ advisory
- https://access.redhat.com/security/cve/CVE-2018-16452 advisory