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CVE-2019-11046

Published: 23 December 2019

In PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0, PHP bcmath extension functions on some systems, including Windows, can be tricked into reading beyond the allocated space by supplying it with string containing characters that are identified as numeric by the OS but aren't ASCII numbers. This can read to disclosure of the content of some memory locations.

Priority

Low

CVSS 3 base score: 7.5

Status

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

disco Does not exist

eoan Does not exist

precise
Released (5.3.10-1ubuntu3.42)
trusty
Released (5.5.9+dfsg-1ubuntu4.29+esm8)
upstream Needs triage

xenial Does not exist

php7.0
Launchpad, Ubuntu, Debian
bionic Does not exist

disco Does not exist

eoan Does not exist

precise Does not exist

trusty Does not exist

upstream Needs triage

xenial
Released (7.0.33-0ubuntu0.16.04.9)
php7.2
Launchpad, Ubuntu, Debian
bionic
Released (7.2.24-0ubuntu0.18.04.2)
disco
Released (7.2.24-0ubuntu0.19.04.2)
eoan Does not exist

precise Does not exist

trusty Does not exist

upstream
Released (7.2.26)
xenial Does not exist

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

disco Does not exist

eoan
Released (7.3.11-0ubuntu0.19.10.2)
precise Does not exist

trusty Does not exist

upstream
Released (7.3.13)
xenial Does not exist