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A security issue in nginx resolver was identified which might allow an attacker who is able to forge UDP packets from the DNS server to cause 1-byte memory overwrite resulting in worker process crash or potential other impact.

🗓️ 11 Jun 2021 07:00:00Reported by MicrosoftType 
mscve
 mscve
🔗 msrc.microsoft.com👁 3 Views

Security issue in nginx resolver allows an attacker forging Domain Name System datagram packets to cause a one byte memory overwrite and worker crash.

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11 Jun 2021 07:00Current
7High risk
Vulners AI Score7
CVSS 26.8
CVSS 3.17.7
EPSS0.73544
3