CVEvulnerability

CVE-2017-17723

8.1 HIGH Published 2018-02-12 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2018-02-12
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
8.1 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
CVSS 2.0 ([email protected])
5.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:N/A:P
Weaknesses
CWE-125

Description

In Exiv2 0.26, there is a heap-based buffer over-read in the Exiv2::Image::byteSwap4 function in image.cpp. Remote attackers can exploit this vulnerability to disclose memory data or cause a denial of service via a crafted TIFF file.

Affected configurations

• exiv2 exiv2 0.26

Related

Weakness · CWE (1)

  • CWE-125 Out-of-bounds Read weakness

References