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oraclelinuxOracleLinuxELSA-2024-1782
HistoryApr 11, 2024 - 12:00 a.m.

bind and dhcp security update

2024-04-1100:00:00
linux.oracle.com
16
security update
dns parsing
cpu consumption
bind abi
dhcp
rebuild

7.7 High

AI Score

Confidence

High

0.037 Low

EPSS

Percentile

91.7%

bind
[32:9.11.36-11.1]

  • Speed up parsing of DNS messages with many different names (CVE-2023-4408)
  • Prevent increased CPU consumption in DNSSEC validator (CVE-2023-50387 CVE-2023-50868)
  • Do not use header_prev in expire_lru_headers
    dhcp
    [4.3.6]
  • Change bug tracker path
    [12:4.3.6-49.1]
  • Rebuild because of bind ABI changes related to CVE-2023-50387