oss-security - CVE Request: PHP int overflow

Follow @Openwall on Twitter for new release announcements and other news

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <54BE93E2.90603@internot.info>
Date: Wed, 21 Jan 2015 04:44:02 +1100
From: Joshua Rogers <oss@...ernot.info>
To: oss-security@...ts.openwall.com
Subject: CVE Request: PHP int overflow

Hi,

I found an integer overflow in PHP, in the conversation of dates to
"Julian Day Count" function.

The commit, with a PoC can be found here:
https://github.com/MegaManSec/php-src/commit/a538d2f5605798422f2746636ecdc300f8ebcaa1

It seems to affect every version of PHP compiled with the calendar
extension.
The vulnerable code was commited in
3bc8debefe30aec801ee75878eba3ab6be00f301, at
 Sat Apr 15 20:35:09 2000 +0000

Could I get a CVE-ID for this?

Thanks,
-- 
-- Joshua Rogers <https://internot.info/>

Download attachment "signature.asc" of type "application/pgp-signature" (820 bytes)

Please check out the Open Source Software Security Wiki, which is counterpart to this mailing list.

Confused about mailing lists and their use? Read about mailing lists on Wikipedia and check out these guidelines on proper formatting of your messages.