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oraclelinuxOracleLinuxELSA-2019-4610
HistoryApr 13, 2019 - 12:00 a.m.

kubernetes security update

2019-04-1300:00:00
linux.oracle.com
249

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

5.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

61.4%

[1.10.5-2.5.4]

  • [OLCNE-235] [CVE-2019-9946] portmap inserts rules at the front of the iptables nat chains
    [1.10.5-2.4.4]
  • [CVE-2019-1002101] kubectl fix potential directory traversal
    [1.10.5-2.3.4]
  • [CVE-2019-1002100] Limit the number of operations in a single json patch to be 10,000
  • Fixup kubeadm-setup.sh, kubeadm-registry.sh and image

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

5.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

61.4%