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freebsdFreeBSDC9C252F5-2DEF-11E6-AE88-002590263BF5
HistoryMar 18, 2016 - 12:00 a.m.

expat -- multiple vulnerabilities

2016-03-1800:00:00
vuxml.freebsd.org
33

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.8 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.007 Low

EPSS

Percentile

80.7%

Sebastian Pipping reports:

CVE-2012-6702 – Resolve troublesome internal call to srand that
was introduced with Expat 2.1.0 when addressing CVE-2012-0876
(issue #496)
CVE-2016-5300 – Use more entropy for hash initialization than the
original fix to CVE-2012-0876.

OSVersionArchitecturePackageVersionFilename
FreeBSDanynoarchexpat< 2.1.1_1UNKNOWN

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.8 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.007 Low

EPSS

Percentile

80.7%