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oraclelinuxOracleLinuxELSA-2019-2060
HistoryAug 13, 2019 - 12:00 a.m.

dhcp security and bug fix update

2019-08-1300:00:00
linux.oracle.com
47

7.5 High

CVSS3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

7.9 High

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:A/AC:M/Au:N/C:C/I:C/A:C

0.972 High

EPSS

Percentile

99.8%

[12:4.2.5-77.0.1]

  • Direct users to Oracle Linux support site.
    [12:4.2.5-77]
  • Resolves: #1712414 - Reset signal handlers set by isclib
    [12:4.2.5-76]
  • Resolves: #1704675 - Fix crash of dhcpd(6) triggered by bind rebase
    [12:4.2.5-75]
  • Resolves: #1672308 - Do not restart dhcp on NetworkManagers up events
    [12:4.2.5-74]
  • Use bind-export-libs package instead of bind99
  • Use isc-config.sh to configure bind libs
  • Change requirement to bind-export-devel
  • Compile with recent bind includes, that does not include isc/util.h
    [12:4.2.5-73]
  • Resolves: #1635181
  • Change default ipv6 prefix to /128.
  • Allow its customization via cl option
    [12:4.2.5-72]
  • Resolves: #1647784 - Update renew time if it is greater than expiry
    [12:4.2.5-71]
  • Resolves: #1623792 - Load leases file in tracing mode only
    [12:4.2.5-70]
  • Resolves: #1574292 - Fix options conflict for ddns update
    [12:4.2.5-69]
  • Resolves: #1570895 - Fix command execution vulnerability (CVE-2018-1111)

7.5 High

CVSS3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

7.9 High

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:A/AC:M/Au:N/C:C/I:C/A:C

0.972 High

EPSS

Percentile

99.8%