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CVE-2019-9637

Published: 8 March 2019

An issue was discovered in PHP before 7.1.27, 7.2.x before 7.2.16, and 7.3.x before 7.3.3. Due to the way rename() across filesystems is implemented, it is possible that file being renamed is briefly available with wrong permissions while the rename is ongoing, thus enabling unauthorized users to access the data.

Priority

Low

CVSS 3 base score: 7.5

Status

Package Release Status
php5
Launchpad, Ubuntu, Debian
bionic Does not exist

cosmic Does not exist

disco Does not exist

precise
Released (5.3.10-1ubuntu3.34)
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

precise 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)
precise Does not exist

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=e3133e4db70476fb7adfdedb738483e2255ce0e1
php7.3
Launchpad, Ubuntu, Debian
bionic Does not exist

cosmic Does not exist

disco Does not exist

precise Does not exist

trusty Does not exist

upstream
Released (7.3.3)
xenial Does not exist