CVEvulnerability

CVE-2017-7544

9.1 CRITICAL Published 2017-09-21 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2017-09-21
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
9.1 CRITICAL — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
CVSS 2.0 ([email protected])
6.4 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:P
Weaknesses
CWE-125

Description

libexif through 0.6.21 is vulnerable to out-of-bounds heap read vulnerability in exif_data_save_data_entry function in libexif/exif-data.c caused by improper length computation of the allocated data of an ExifMnote entry which can cause denial-of-service or possibly information disclosure.

Affected configurations

• libexif project libexif (<= 0.6.21)

Related

Weakness · CWE (1)

  • CWE-125 Out-of-bounds Read weakness

References