CVE-2019-9638
Published: 8 March 2019
An issue was discovered in the EXIF component in PHP before 7.1.27, 7.2.x before 7.2.16, and 7.3.x before 7.3.3. There is an uninitialized read in exif_process_IFD_in_MAKERNOTE because of mishandling the maker_note->offset relationship to value_len.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
php5
Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| cosmic |
Does not exist
|
|
| disco |
Does not exist
|
|
| trusty |
Released
(5.5.9+dfsg-1ubuntu4.29)
|
|
| upstream |
Needs triage
|
|
| xenial |
Does not exist
|
|
|
php7.0
Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| cosmic |
Does not exist
|
|
| disco |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
Released
(7.0.33-0ubuntu0.16.04.3)
|
|
|
php7.2
Launchpad, Ubuntu, Debian |
bionic |
Released
(7.2.15-0ubuntu0.18.04.2)
|
| cosmic |
Released
(7.2.15-0ubuntu0.18.10.2)
|
|
| disco |
Released
(7.2.15-0ubuntu3)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(7.2.16)
|
|
| xenial |
Does not exist
|
|
|
Patches:
upstream: http://git.php.net/?p=php-src.git;a=commit;h=b82437eeddadf6a3a8c0f492acb6861682cd4d93 |
||
|
php7.3
Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| cosmic |
Does not exist
|
|
| disco |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(7.3.3)
|
|
| xenial |
Does not exist
|
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.5 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | None |
| Availability impact | None |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |