CVE-2018-10548
Published: 29 April 2018
An issue was discovered in PHP before 5.6.36, 7.0.x before 7.0.30, 7.1.x before 7.1.17, and 7.2.x before 7.2.5. ext/ldap/ldap.c allows remote LDAP servers to cause a denial of service (NULL pointer dereference and application crash) because of mishandling of the ldap_get_dn return value.
Notes
Author | Note |
---|---|
sbeattie |
PEAR issues should go against php-pear as of xenial |
Priority
Status
Package | Release | Status |
---|---|---|
php5
Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
bionic |
Does not exist
|
|
trusty |
Released
(5.5.9+dfsg-1ubuntu4.25)
|
|
upstream |
Released
(5.6.36)
|
|
xenial |
Does not exist
|
|
Patches:
upstream: https://github.com/php/php-src/commit/49782c54994ecca2ef2a061063bd5a7079c43527 |
||
php7.0
Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
bionic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(7.0.30)
|
|
xenial |
Released
(7.0.30-0ubuntu0.16.04.1)
|
|
php7.1
Launchpad, Ubuntu, Debian |
artful |
Released
(7.1.17-0ubuntu0.17.10.1)
|
bionic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(7.1.17)
|
|
xenial |
Does not exist
|
|
php7.2
Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
bionic |
Released
(7.2.5-0ubuntu0.18.04.1)
|
|
trusty |
Does not exist
|
|
upstream |
Released
(7.2.5)
|
|
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 | 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 |