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freebsdFreeBSD4A0D9B53-395D-11E6-B3C8-14DAE9D210B8
HistoryJun 23, 2016 - 12:00 a.m.

libarchive -- multiple vulnerabilities

2016-06-2300:00:00
vuxml.freebsd.org
12

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/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

0.026 Low

EPSS

Percentile

90.1%

Hanno Bock and Cisco Talos report:

Out of bounds heap read in RAR parser
Signed integer overflow in ISO parser
TALOS-2016-0152 [CVE-2016-4300]: 7-Zip
read_SubStreamsInfo Integer Overflow
TALOS-2016-0153 [CVE-2016-4301]: mtree parse_device Stack
Based Buffer Overflow
TALOS-2016-0154 [CVE-2016-4302]: Libarchive Rar RestartModel
Heap Overflow

OSVersionArchitecturePackageVersionFilename
FreeBSDanynoarchlibarchive< 3.2.1,1UNKNOWN

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/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

0.026 Low

EPSS

Percentile

90.1%