CVE-2019-3979
—CVSS 3.1
7.5 high
EPSS
<1%p58
Published
()
Modified
Description
RouterOS versions 6.45.6 Stable, 6.44.5 Long-term, and below are vulnerable to a DNS unrelated data attack. The router adds all A records to its DNS cache even when the records are unrelated to the domain that was queried. Therefore, a remote attacker controlled DNS server can poison the router's DNS cache via malicious responses with additional and untrue records.
- Vendors
- mikrotik
- Products
- routeros
- Weakness
- CWE-345
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
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