CVE-2017-5630
Published: 1 February 2017
PECL in the download utility class in the Installer in PEAR Base System v1.10.1 does not validate file types and filenames after a redirect, which allows remote HTTP servers to overwrite files via crafted responses, as demonstrated by a .htaccess overwrite.
Notes
Author | Note |
---|---|
sbeattie | PEAR issues should go against php-pear as of xenial |
seth-arnold | PEAR/PECL appears to have no authenticity checks of any sort. As far as I can tell any malicious MITM can install whatever they want anyway. |
leosilva | unfixed as of 2020-11-23 |
rodrigo-zaiden | unfixed as of 2022-03-08. |
Priority
Status
Package | Release | Status |
---|---|---|
php-pear Launchpad, Ubuntu, Debian |
artful |
Ignored
(end of life)
|
groovy |
Ignored
(end of life)
|
|
bionic |
Deferred
(2022-03-08)
|
|
focal |
Deferred
(2022-03-08)
|
|
hirsute |
Ignored
(end of life)
|
|
jammy |
Deferred
(2022-03-08)
|
|
xenial |
Deferred
(2022-03-08)
|
|
impish |
Ignored
(end of life)
|
|
kinetic |
Ignored
(end of life, was deferred [2022-03-08])
|
|
lunar |
Ignored
(end of life, was deferred [2022-03-08])
|
|
cosmic |
Ignored
(end of life)
|
|
disco |
Ignored
(end of life)
|
|
eoan |
Ignored
(end of life)
|
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Needed
|
|
yakkety |
Ignored
(end of life)
|
|
zesty |
Ignored
(end of life)
|
|
mantic |
Deferred
(2022-03-08)
|
|
php5 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
hirsute |
Does not exist
|
|
groovy |
Does not exist
|
|
trusty |
Deferred
(2022-03-08)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
artful |
Does not exist
|
|
bionic |
Does not exist
|
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
eoan |
Does not exist
|
|
focal |
Does not exist
|
|
precise |
Ignored
(end of life)
|
|
upstream |
Needed
|
|
xenial |
Does not exist
|
|
yakkety |
Does not exist
|
|
zesty |
Does not exist
|
|
mantic |
Does not exist
|
|
php7.0 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
groovy |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
artful |
Does not exist
|
|
bionic |
Does not exist
|
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
eoan |
Does not exist
|
|
focal |
Does not exist
|
|
hirsute |
Does not exist
|
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Not vulnerable
|
|
xenial |
Not vulnerable
|
|
yakkety |
Not vulnerable
|
|
zesty |
Not vulnerable
|
|
mantic |
Does not exist
|
|
php7.1 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
groovy |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
artful |
Not vulnerable
|
|
bionic |
Does not exist
|
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
eoan |
Does not exist
|
|
focal |
Does not exist
|
|
hirsute |
Does not exist
|
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Not vulnerable
|
|
xenial |
Does not exist
|
|
yakkety |
Does not exist
|
|
zesty |
Does not exist
|
|
mantic |
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 | High |
Availability impact | None |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |