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ubuntucveUbuntu.comUB:CVE-2019-18860
HistoryMar 20, 2020 - 12:00 a.m.

CVE-2019-18860

2020-03-2000:00:00
ubuntu.com
ubuntu.com
7

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

0.003 Low

EPSS

Percentile

67.8%

Squid before 4.9, when certain web browsers are used, mishandles HTML in
the host (aka hostname) parameter to cachemgr.cgi.

OSVersionArchitecturePackageVersionFilename
ubuntu19.10noarchsquid< 4.8-1ubuntu2.3UNKNOWN
ubuntu18.04noarchsquid3< 3.5.27-1ubuntu1.6UNKNOWN
ubuntu16.04noarchsquid3< 3.5.12-1ubuntu7.11UNKNOWN

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

0.003 Low

EPSS

Percentile

67.8%