CVE-2020-18773

medium

Description

An invalid memory access in the decode function in iptc.cpp of Exiv2 0.27.99.0 allows attackers to cause a denial of service (DOS) via a crafted tif file.

References

https://security.gentoo.org/glsa/202312-06

https://github.com/Exiv2/exiv2/issues/760

Details

Source: Mitre, NVD

Published: 2021-08-23

Updated: 2023-12-22

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