CVE-2020-19131

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2020-19131
Buffer Overflow in LibTiff v4.0.10 allows attackers to cause a denial of service via the "invertImage()" function in the component "tiffcrop".

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References
Link Resource
http://blog.topsec.com.cn/%E5%A4%A9%E8%9E%8D%E4%BF%A1%E5%85%B3%E4%BA%8Elibtiff%E4%B8%ADinvertimage%E5%87%BD%E6%95%B0%E5%A0%86%E6%BA%A2%E5%87%BA%E6%BC%8F%E6%B4%9E%E7%9A%84%E5%88%86%E6%9E%90/ Exploit Patch Third Party Advisory
http://bugzilla.maptools.org/show_bug.cgi?id=2831 Exploit Issue Tracking Patch
https://lists.debian.org/debian-lts-announce/2021/10/msg00004.html Mailing List 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:*:*:*:*:*:*:*
History

01 Dec 2021, 14:18

Type Values Removed Values Added
CPE cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
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

09 Oct 2021, 20:15

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

10 Sep 2021, 19:45

Type Values Removed Values Added
CPE cpe:2.3:a:simplesystems:libtiff:4.0.10:*:*:*:*:*:*:*
CWE CWE-787
CVSS v2 : unknown
v3 : unknown 		v2 : 5.0
v3 : 7.5
References (MISC) http://bugzilla.maptools.org/show_bug.cgi?id=2831 - (MISC) http://bugzilla.maptools.org/show_bug.cgi?id=2831 - Exploit, Issue Tracking, Patch
References (MISC) http://blog.topsec.com.cn/%E5%A4%A9%E8%9E%8D%E4%BF%A1%E5%85%B3%E4%BA%8Elibtiff%E4%B8%ADinvertimage%E5%87%BD%E6%95%B0%E5%A0%86%E6%BA%A2%E5%87%BA%E6%BC%8F%E6%B4%9E%E7%9A%84%E5%88%86%E6%9E%90/ - (MISC) http://blog.topsec.com.cn/%E5%A4%A9%E8%9E%8D%E4%BF%A1%E5%85%B3%E4%BA%8Elibtiff%E4%B8%ADinvertimage%E5%87%BD%E6%95%B0%E5%A0%86%E6%BA%A2%E5%87%BA%E6%BC%8F%E6%B4%9E%E7%9A%84%E5%88%86%E6%9E%90/ - Exploit, Patch, Third Party Advisory

07 Sep 2021, 15:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-09-07 15:15

Updated : 2023-12-10 13:55

NVD link : CVE-2020-19131

Mitre link : CVE-2020-19131

CVE.ORG link : CVE-2020-19131

JSON object : View

Products Affected

simplesystems

  • libtiff

debian

  • debian_linux
CWE
CWE-787

Out-of-bounds Write