CVE-2017-9224

Priority
Medium
Description
An issue was discovered in Oniguruma 6.2.0, as used in Oniguruma-mod in
Ruby through 2.4.1 and mbstring in PHP through 7.1.5. A stack out-of-bounds
read occurs in match_at() during regular expression searching. A logical
error involving order of validation and access in match_at() could result
in an out-of-bounds read from a stack buffer.
References
Bugs
Package
Upstream:needs-triage
Ubuntu 17.10 (Artful Aardvark):needed
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):needed
Ubuntu Core 15.04:DNE
Ubuntu 16.04 LTS (Xenial Xerus):needed
Ubuntu 17.04 (Zesty Zapus):needed
Patches:
Upstream:https://github.com/kkos/oniguruma/commit/690313a061f7a4fa614ec5cc8368b4f2284e059b
Package
Upstream:needs-triage
Ubuntu 17.10 (Artful Aardvark):DNE
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Ubuntu Core 15.04:DNE
Ubuntu 16.04 LTS (Xenial Xerus):released (7.0.22-0ubuntu0.16.04.1)
Ubuntu 17.04 (Zesty Zapus):released (7.0.22-0ubuntu0.17.04.1)
Patches:
Upstream:https://github.com/php/php-src/commit/60b1829e1cd18facc696264fd830c4bbd593cfa9
Package
Upstream:needs-triage
Ubuntu 17.10 (Artful Aardvark):released (7.1.8-1ubuntu1)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Ubuntu Core 15.04:DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 17.04 (Zesty Zapus):DNE
Patches:
Upstream:https://github.com/php/php-src/commit/60b1829e1cd18facc696264fd830c4bbd593cfa9
Package
Source: php5 (LP Ubuntu Debian)
Upstream:needs-triage
Ubuntu 17.10 (Artful Aardvark):DNE
Ubuntu 12.04 ESM (Precise Pangolin):needs-triage
Ubuntu 14.04 LTS (Trusty Tahr):released (5.5.9+dfsg-1ubuntu4.22)
Ubuntu Core 15.04:DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 17.04 (Zesty Zapus):DNE
Patches:
Upstream:https://github.com/php/php-src/commit/2693e52113ea0369144073e84d568931ffc173a7
More Information

Updated: 2017-08-11 23:27:13 UTC (commit 13081)