CVE-2020-18771high
Description
Exiv2 0.27.99.0 has a global buffer over-read in Exiv2::Internal::Nikon1MakerNote::print0x0088 in nikonmn_int.cpp which can result in an information leak.
References
https://github.com/Exiv2/exiv2/issues/756
https://cwe.mitre.org/data/definitions/126.html
https://lists.debian.org/debian-lts-announce/2023/01/msg00004.html
Details
Source: MITRE
Published: 2021-08-23
Updated: 2023-01-13
Type: CWE-125
Risk Information
CVSS v2
Base Score: 5.8
Vector: AV:N/AC:M/Au:N/C:P/I:N/A:P
Impact Score: 4.9
Exploitability Score: 8.6
Severity: MEDIUM
CVSS v3
Base Score: 8.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Impact Score: 5.2
Exploitability Score: 2.8
Severity: HIGH