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UbuntuUSN-3212-3

HistoryJul 19, 2017 - 12:00 a.m.

LibTIFF vulnerabilities

2017-07-1900:00:00

ubuntu.com

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

8.9

Confidence

Low

EPSS

0.091

Percentile

94.8%

JSON

Releases

Ubuntu 12.04

Packages

tiff - Tag Image File Format (TIFF) library

Details

USN-3212-1 and USN-3212-2 fixed a vulnerabilitiy in LibTIFF. This update provides a subset of
corresponding update for Ubuntu 12.04 ESM.

Original advisory details:

It was discovered that LibTIFF incorrectly handled certain malformed
images. If a user or automated system were tricked into opening a specially
crafted image, a remote attacker could crash the application, leading to a
denial of service, or possibly execute arbitrary code with user privileges.

OSVersionArchitecturePackageVersionFilename
Ubuntu12.04noarchlibtiff4< 3.9.5-2ubuntu1.10UNKNOWN
Ubuntu12.04noarchlibtiff-tools< 3.9.5-2ubuntu1.10UNKNOWN