Lucene search

K
ubuntucveUbuntu.comUB:CVE-2017-18013
HistoryJan 01, 2018 - 12:00 a.m.

CVE-2017-18013

2018-01-0100:00:00
ubuntu.com
ubuntu.com
8

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.003 Low

EPSS

Percentile

71.2%

In LibTIFF 4.0.9, there is a Null-Pointer Dereference in the tif_print.c
TIFFPrintDirectory function, as demonstrated by a tiffinfo crash.

Bugs

Notes

Author Note
mdeslaur introduced in https://gitlab.com/libtiff/libtiff/commit/7057734d986001b7fd6d2afde9667da7754ff2cc which is 4.0.9 only we will not be fixing this issue in precise/esm
OSVersionArchitecturePackageVersionFilename
ubuntu17.10noarchtiff< 4.0.8-5ubuntu0.1UNKNOWN
ubuntu14.04noarchtiff< 4.0.3-7ubuntu0.8UNKNOWN
ubuntu16.04noarchtiff< 4.0.6-1ubuntu0.3UNKNOWN

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.003 Low

EPSS

Percentile

71.2%