CVE-2020-19144

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2020-19144
Buffer Overflow in LibTiff v4.0.10 allows attackers to cause a denial of service via the 'in _TIFFmemcpy' funtion in the component 'tif_unix.c'.

6.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3 /10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References
Link Resource
http://bugzilla.maptools.org/show_bug.cgi?id=2852 Issue Tracking Third Party Advisory
https://gitlab.com/libtiff/libtiff/-/issues/159 Issue Tracking Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/10/msg00004.html Mailing List Third Party Advisory
https://security.netapp.com/advisory/ntap-20211004-0005/ Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:simplesystems:libtiff:4.0.10:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Configuration 3 (hide)

cpe:2.3:a:netapp:ontap_select_deploy_administration_utility:-:*:*:*:*:*:*:*
History

02 Dec 2021, 20:46

Type Values Removed Values Added
References (MLIST) https://lists.debian.org/debian-lts-announce/2021/10/msg00004.html - (MLIST) https://lists.debian.org/debian-lts-announce/2021/10/msg00004.html - Mailing List, Third Party Advisory
CPE cpe:2.3:a:netapp:ontap_select_deploy_administration_utility:-:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

09 Oct 2021, 20:15

Type Values Removed Values Added
References
  • (MLIST) https://lists.debian.org/debian-lts-announce/2021/10/msg00004.html -

07 Oct 2021, 17:55

Type Values Removed Values Added
References (CONFIRM) https://security.netapp.com/advisory/ntap-20211004-0005/ - (CONFIRM) https://security.netapp.com/advisory/ntap-20211004-0005/ - Third Party Advisory

04 Oct 2021, 19:15

Type Values Removed Values Added
References
  • (CONFIRM) https://security.netapp.com/advisory/ntap-20211004-0005/ -

20 Sep 2021, 18:04

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : 4.3
v3 : 6.5
CPE cpe:2.3:a:simplesystems:libtiff:4.0.10:*:*:*:*:*:*:*
CWE CWE-787
References (MISC) http://bugzilla.maptools.org/show_bug.cgi?id=2852 - (MISC) http://bugzilla.maptools.org/show_bug.cgi?id=2852 - Issue Tracking, Third Party Advisory
References (MISC) https://gitlab.com/libtiff/libtiff/-/issues/159 - (MISC) https://gitlab.com/libtiff/libtiff/-/issues/159 - Issue Tracking, Patch, Third Party Advisory

10 Sep 2021, 14:15

Type Values Removed Values Added
References
  • (MISC) https://gitlab.com/libtiff/libtiff/-/issues/159 -

09 Sep 2021, 15:50

Type Values Removed Values Added
New CVE
Information

Published : 2021-09-09 15:15

Updated : 2024-02-04 22:08

NVD link : CVE-2020-19144

Mitre link : CVE-2020-19144

CVE.ORG link : CVE-2020-19144

JSON object : View

Products Affected

simplesystems

  • libtiff

debian

  • debian_linux

netapp

  • ontap_select_deploy_administration_utility
CWE
CWE-787

Out-of-bounds Write