National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-7544 Detail

Current 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.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 9.1 CRITICAL
Vector:  CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://sourceforge.net/p/libexif/bugs/130/ Exploit Third Party Advisory
https://usn.ubuntu.com/4277-1/

Weakness Enumeration

CWE-ID CWE Name Source
CWE-125 Out-of-bounds Read NIST   Red Hat, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:libexif_project:libexif:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
0.6.21


Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-7544
NVD Published Date:
09/21/2017
NVD Last Modified:
10/09/2019