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alpinelinuxAlpine Linux Development TeamALPINE:CVE-2019-8321
HistoryJun 17, 2019 - 8:15 p.m.

CVE-2019-8321

2019-06-1720:15:10
Alpine Linux Development Team
security.alpinelinux.org
16

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

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

8.3 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

58.4%

An issue was discovered in RubyGems 2.6 and later through 3.0.2. Since Gem::UserInteraction#verbose calls say without escaping, escape sequence injection is possible.

OSVersionArchitecturePackageVersionFilename
Alpine3.6-mainnoarchruby< 2.4.6-r0UNKNOWN
Alpine3.7-mainnoarchruby< 2.4.6-r0UNKNOWN
Alpine3.8-mainnoarchruby< 2.5.5-r0UNKNOWN
Alpine3.9-mainnoarchruby< 2.5.5-r0UNKNOWN

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

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

8.3 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

58.4%