Rapid7 Vulnerability & Exploit Database

Debian: CVE-2017-7544: libexif -- security update

Free InsightVM Trial No Credit Card Necessary
Watch Demo See how it all works
Back to Search

Debian: CVE-2017-7544: libexif -- security update

Severity
6
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:P)
Published
09/21/2017
Created
05/20/2020
Added
05/19/2020
Modified
05/19/2020

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.

Solution(s)

  • debian-upgrade-libexif

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;