CVE-2016-1903
Published: 19 January 2016
The gdImageRotateInterpolated function in ext/gd/libgd/gd_interpolation.c in PHP before 5.5.31, 5.6.x before 5.6.17, and 7.x before 7.0.2 allows remote attackers to obtain sensitive information or cause a denial of service (out-of-bounds read and application crash) via a large bgd_color argument to the imagerotate function.
Notes
Author | Note |
---|---|
mdeslaur | php uses the system libgd2, patches added to php packages have no effect. introduced by https://github.com/php/php-src/commit/07e52857b5f7a65c1552628e14a8a6aeeea24508 in php. Looks like a php-specific issue, not in libgd2. |
Priority
Status
Package | Release | Status |
---|---|---|
libgd2 Launchpad, Ubuntu, Debian |
precise |
Not vulnerable
(code not present)
|
trusty |
Not vulnerable
(code not present)
|
|
upstream |
Needs triage
|
|
wily |
Not vulnerable
(code not present)
|
|
xenial |
Not vulnerable
(code not present)
|
|
php5 Launchpad, Ubuntu, Debian |
precise |
Not vulnerable
(code not present)
|
trusty |
Released
(5.5.9+dfsg-1ubuntu4.16)
|
|
upstream |
Released
(5.6.17+dfsg-1)
|
|
wily |
Released
(5.6.11+dfsg-1ubuntu3.2)
|
|
xenial |
Does not exist
|
|
vivid |
Ignored
(end of life)
|
|
Patches: upstream: https://github.com/php/php-src/commit/4bb422343f29f06b7081323844d9b52e1a71e4a5 upstream: https://github.com/php/php-src/commit/2baeb167a08b0186a885208bdc8b5871f1681dc8 upstream: https://github.com/php/php-src/commit/aa8d3a8cc612ba87c0497275f58a2317a90fb1c4 |
||
php7.0 Launchpad, Ubuntu, Debian |
precise |
Does not exist
|
trusty |
Does not exist
|
|
upstream |
Released
(7.0.2-1)
|
|
vivid |
Does not exist
|
|
wily |
Does not exist
|
|
xenial |
Not vulnerable
(7.0.2-1)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 9.1 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | None |
Availability impact | High |
Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H |