CVE-2018-11531

critical

Description

Exiv2 0.26 has a heap-based buffer overflow in getData in preview.cpp.

References

https://www.debian.org/security/2018/dsa-4238

https://usn.ubuntu.com/3700-1/

https://security.gentoo.org/glsa/201811-14

https://lists.debian.org/debian-lts-announce/2018/06/msg00010.html

https://github.com/Exiv2/exiv2/issues/283

Details

Source: Mitre, NVD

Published: 2018-05-29

Updated: 2020-08-24

Risk Information

CVSS v2

Base Score: 7.5

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

Severity: High

CVSS v3

Base Score: 9.8

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

Severity: Critical