CVE-2019-6128

Impact:
Low
Public Date:
2019-01-04
CWE:
CWE-244
Bugzilla:
1667122: CVE-2019-6128 libtiff: memory leak in TIFFFdOpen function in tif_unix.c when using pal2rgb

The MITRE CVE dictionary describes this issue as:

The TIFFFdOpen function in tif_unix.c in LibTIFF 4.0.10 has a memory leak, as demonstrated by pal2rgb.

Find out more about CVE-2019-6128 from the MITRE CVE dictionary dictionary and NIST NVD.

Statement

Red Hat Product Security believes that while this flaw can leak memory in certain situations, it is not a vulnerability and does not pose any risk to our customers.

Red Hat Enterprise Linux 5:
This vulnerability has been rated as having a security impact of Low. After evaluation and in accordance with the criteria noted in the product support life cycle, there are no plans to address this issue in an upcoming release. Please contact Red Hat Support for further information.

Red Hat Enterprise Linux 6:
This vulnerability has been rated as having a security impact of Low. After evaluation and in accordance with the criteria noted in the product support life cycle, there are no plans to address this issue in an upcoming release. Please contact Red Hat Support for further information.

Red Hat Enterprise Linux 7:
This vulnerability has been rated as having a security impact of Low. After evaluation and in accordance with the criteria noted in the product support life cycle, there are no plans to address this issue in an upcoming release. Please contact Red Hat Support for further information.

Red Hat Enterprise Linux 8:
This vulnerability has been rated as having a security impact of Low. After evaluation and in accordance with the criteria noted in the product support life cycle, there are no plans to address this issue in an upcoming release. Please contact Red Hat Support for further information.

CVSS v3 metrics

NOTE: The following CVSS v3 metrics and score provided are preliminary and subject to review.

CVSS3 Base Score 0
CVSS3 Base Metrics CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:N
Attack Vector Local
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality None
Integrity Impact None
Availability Impact None

Affected Packages State

Platform Package State
Red Hat Enterprise Linux 8 libtiff Will not fix
Red Hat Enterprise Linux 8 mingw-libtiff Will not fix
Red Hat Enterprise Linux 7 libtiff Will not fix
Red Hat Enterprise Linux 6 libtiff Will not fix
Red Hat Enterprise Linux 5 libtiff Will not fix
Unless explicitly stated as not affected, all previous versions of packages in any minor update stream of a product listed here should be assumed vulnerable, although may not have been subject to full analysis.
Last Modified

CVE description copyright © 2017, The MITRE Corporation