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oraclelinuxOracleLinuxELSA-2019-0809
HistoryApr 23, 2019 - 12:00 a.m.

ovmf security update

2019-04-2300:00:00
linux.oracle.com
36

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.012 Low

EPSS

Percentile

83.6%

[20180508-3.gitee3198e672e2.el7_6.1]

  • ovmf-MdeModulePkg-PartitionDxe-Ensure-blocksize-holds-MBR.patch [bz#1684006]
  • ovmf-MdeModulePkg-RamDiskDxe-Restrict-on-RAM-disk-size-CV.patch [bz#1684006]
  • Resolves: bz#1684006
    (CVE-2018-12180 OVMF: edk2: Buffer Overflow in BlockIo service for RAM disk [rhel-7.6.z])
OSVersionArchitecturePackageVersionFilename
oracle linux7srcovmf< 20180508-3.gitee3198e672e2.el7_6.1ovmf-20180508-3.gitee3198e672e2.el7_6.1.src.rpm
oracle linux7noarchovmf< 20180508-3.gitee3198e672e2.el7_6.1OVMF-20180508-3.gitee3198e672e2.el7_6.1.noarch.rpm

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.012 Low

EPSS

Percentile

83.6%