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debianDebianDEBIAN:DLA-870-1:E8B23
HistoryMar 24, 2017 - 10:11 p.m.

[SECURITY] [DLA 870-1] libplist security update

2017-03-2422:11:59
lists.debian.org
8

CVSS2

1.9

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.3

Confidence

Low

EPSS

0

Percentile

9.7%

Package : libplist
Version : 1.8-1+deb7u3
CVE ID : CVE-2017-6435 CVE-2017-6436 CVE-2017-6439

More vulnerabilities were discovered in libplist, a library for
reading and writing the Apple binary and XML property lists format.
A maliciously crafted plist file could cause a denial-of-service
(application crash) by triggering a heap-based buffer overflow or
memory allocation error in the parse_string_node function.

For Debian 7 "Wheezy", these problems have been fixed in version
1.8-1+deb7u3.

We recommend that you upgrade your libplist packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS

CVSS2

1.9

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.3

Confidence

Low

EPSS

0

Percentile

9.7%