ISC BIND denial of service | CVE-2023-2828

NAME
__________
ISC BIND denial of service

Platforms Affected:
ISC BIND 9.18.0
ISC BIND 9.19.0
ISC BIND 9.16.12

Risk Level:
7.5

Exploitability:
Unproven

Consequences:
Denial of Service

DESCRIPTION
__________

ISC BIND is vulnerable to a denial of service, caused by a flaw that allows the named’s configured cache size limit to be significantly exceeded. By querying the resolver for specific RRsets in a certain order, a remote attacker could exploit this vulnerability to exhaust all memory on the host.

CVSS 3.0 Information
__________

Privileges Required:
None

User Interaction:
None

Scope:
Unchanged

Access Vector:
Network


 


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