CVE-2016-2390

2016-04-1900:00:00

ubuntu.com

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.9

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.717

Percentile

98.1%

JSON

The FwdState::connectedToPeer method in FwdState.cc in Squid before 3.5.14
and 4.0.x before 4.0.6 does not properly handle SSL handshake errors when
built with the --with-openssl option, which allows remote attackers to
cause a denial of service (application crash) via a plaintext HTTP message.