CVE-2016-3190
Published: 21 April 2016
The fill_xrgb32_lerp_opaque_spans function in cairo-image-compositor.c in cairo before 1.14.2 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a negative span length.
Notes
Author | Note |
---|---|
tyhicks | Fixed in 1.14.2 |
Priority
Status
Package | Release | Status |
---|---|---|
cairo Launchpad, Ubuntu, Debian |
artful |
Not vulnerable
|
bionic |
Not vulnerable
|
|
cosmic |
Not vulnerable
|
|
disco |
Not vulnerable
|
|
trusty |
Does not exist
(trusty was needed)
|
|
upstream |
Released
(1.14.2-2)
|
|
wily |
Not vulnerable
(1.14.2-2ubuntu2)
|
|
xenial |
Not vulnerable
|
|
yakkety |
Not vulnerable
|
|
zesty |
Not vulnerable
|
|
precise |
Not vulnerable
(code not present)
|
|
Patches: upstream: https://cgit.freedesktop.org/cairo/patch/src/cairo-image-compositor.c?id=5c82d91a5e15d29b1489dcb413b24ee7fdf59934 |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.5 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | None |
Availability impact | High |
Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |