CVE-2016-6328
Published: 31 October 2018
A vulnerability was found in libexif. An integer overflow when parsing the MNOTE entry data of the input file. This can cause Denial-of-Service (DoS) and Information Disclosure (disclosing some critical heap chunk metadata, even other applications' private data).
Priority
Status
Package | Release | Status |
---|---|---|
libexif
Launchpad, Ubuntu, Debian |
artful |
Ignored
(end of life)
|
bionic |
Not vulnerable
(0.6.21-4)
|
|
cosmic |
Ignored
(end of life)
|
|
disco |
Not vulnerable
(0.6.21-5.1)
|
|
eoan |
Not vulnerable
(0.6.21-5.1)
|
|
trusty |
Released
(0.6.21-1ubuntu1+esm1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
upstream |
Needed
|
|
xenial |
Released
(0.6.21-2ubuntu0.1)
|
|
zesty |
Ignored
(end of life)
|
|
Patches:
upstream: http://libexif.cvs.sourceforge.net/viewvc/libexif/libexif/libexif/pentax/mnote-pentax-entry.c?r1=1.26&r2=1.27 |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 8.1 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | None |
Availability impact | High |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H |