bug#27808: [bug#27826] bug#27808: PHP CVE-2017-11144, CVE-2017-11145, CVE-2017-11362

[Ludovic Courtès]

Hi Alex,

Alex Sassmannshausen <address@hidden> skribis:

>> On Tue, Jul 25, 2017 at 05:26:35PM +0200, Alex Sassmannshausen wrote:
>>> Hi Leo,
>>> 
>>> I've just submitted a patch to update PHP to version 7.1.7, which
>>> resolves the CVEs. Unfortunately PHP has 4 test errors on my machine
>>> (but also on the previous version), so I could not fully build it
>>> (disabling tests results in a working version of PHP).
>>
>> I got this building with that patch:
>>
>> =====================================================================
>> FAILED TEST SUMMARY
>> ---------------------------------------------------------------------
>> Test for DateTime::modify() with absolute time statements 
>> [ext/date/tests/date-time-modify-times.phpt]
>> Bug #74435 (Buffer over-read into uninitialized memory) 
>> [ext/gd/tests/bug74435.phpt]
>> Bug #70436: Use After Free Vulnerability in unserialize() 
>> [ext/standard/tests/strings/bug70436.phpt]
>> Bug #72663: Create an Unexpected Object and Don't Invoke __wakeup() in 
>> Deserialization [ext/standard/tests/strings/bug72663_3.phpt]
>> =====================================================================
>
> OK that's what I've got too.
>
> I guess it will need some investigation… :-(

Any update?  :-)

Would be good not to leave the vulnerable version in the distro.

TIA,
Ludo’.