CVE-2018-1000222
Published: 20 August 2018
Libgd version 2.2.5 contains a Double Free Vulnerability vulnerability in gdImageBmpPtr Function that can result in Remote Code Execution . This attack appear to be exploitable via Specially Crafted Jpeg Image can trigger double free. This vulnerability appears to have been fixed in after commit ac16bdf2d41724b5a65255d4c28fb0ec46bc42f5.
Priority
Medium
CVSS 3 base score: 8.8
Status
| Package | Release | Status |
|---|---|---|
|
libgd2 Launchpad, Ubuntu, Debian |
bionic |
Released
(2.2.5-4ubuntu0.2)
|
| precise |
Not vulnerable
(code not present)
|
|
| trusty |
Released
(2.1.0-3ubuntu0.10)
|
|
| upstream |
Needed
|
|
| xenial |
Released
(2.1.1-4ubuntu0.16.04.10)
|
|
|
php5 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| precise |
Not vulnerable
(uses system gd)
|
|
| trusty |
Not vulnerable
(uses system gd)
|
|
| upstream |
Needs triage
|
|
| xenial |
Does not exist
|
|
|
php7.0 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| precise |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
Not vulnerable
(uses system gd)
|
|
|
php7.1 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| precise |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
Does not exist
|
Notes
| Author | Note |
|---|---|
| mdeslaur | php uses the system libgd2 |
| leosilva | code not present in precise/esm |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1000222
- https://github.com/libgd/libgd/issues/447
- https://github.com/libgd/libgd/commit/ac16bdf2d41724b5a65255d4c28fb0ec46bc42f5
- https://ubuntu.com/security/notices/USN-3755-1
- NVD
- Launchpad
- Debian