CVE-2020-19144

medium

Description

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'.

References

https://security.netapp.com/advisory/ntap-20211004-0005/

https://lists.debian.org/debian-lts-announce/2021/10/msg00004.html

https://gitlab.com/libtiff/libtiff/-/issues/159

http://bugzilla.maptools.org/show_bug.cgi?id=2852

Details

Source: Mitre, NVD

Published: 2021-09-09

Updated: 2021-12-02

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 6.5

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

Severity: Medium