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redhatRedHatRHSA-2023:0402
HistoryJan 24, 2023 - 9:46 a.m.

(RHSA-2023:0402) Moderate: bind security update

2023-01-2409:46:54
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84

0.002 Low

EPSS

Percentile

55.8%

The Berkeley Internet Name Domain (BIND) is an implementation of the Domain Name System (DNS) protocols. BIND includes a DNS server (named); a resolver library (routines for applications to use when interfacing with DNS); and tools for verifying that the DNS server is operating correctly.

Security Fix(es):

  • bind: DNS forwarders - cache poisoning vulnerability (CVE-2021-25220)

  • bind: processing large delegations may severely degrade resolver performance (CVE-2022-2795)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.