CVE-2016-6525
Published: 22 September 2016
Heap-based buffer overflow in the pdf_load_mesh_params function in pdf/pdf-shade.c in MuPDF allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a large decode array.
Priority
Status
Package | Release | Status |
---|---|---|
mupdf Launchpad, Ubuntu, Debian |
artful |
Not vulnerable
(1.9a+ds1-1.2)
|
bionic |
Not vulnerable
(1.9a+ds1-1.2)
|
|
cosmic |
Not vulnerable
(1.9a+ds1-1.2)
|
|
disco |
Not vulnerable
(1.9a+ds1-1.2)
|
|
impish |
Not vulnerable
(1.9a+ds1-1.2)
|
|
hirsute |
Not vulnerable
(1.9a+ds1-1.2)
|
|
xenial |
Needed
|
|
eoan |
Not vulnerable
(1.9a+ds1-1.2)
|
|
focal |
Not vulnerable
(1.9a+ds1-1.2)
|
|
groovy |
Not vulnerable
(1.9a+ds1-1.2)
|
|
jammy |
Not vulnerable
(1.9a+ds1-1.2)
|
|
kinetic |
Not vulnerable
(1.9a+ds1-1.2)
|
|
lunar |
Not vulnerable
(1.9a+ds1-1.2)
|
|
precise |
Released
(0.9-2+deb7u3ubuntu0.12.04.1)
|
|
trusty |
Does not exist
(trusty was needed)
|
|
upstream |
Released
(1.9a+ds1-1.2)
|
|
yakkety |
Not vulnerable
(1.9a+ds1-1.2)
|
|
zesty |
Not vulnerable
(1.9a+ds1-1.2)
|
|
mantic |
Not vulnerable
(1.9a+ds1-1.2)
|
|
Patches: upstream: http://git.ghostscript.com/?p=mupdf.git;h=39b0f07dd960f34e7e6bf230ffc3d87c41ef0f2e |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 9.8 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |