Issue3790
Created on 2008-09-06 00:16 by pitrou, last changed 2022-04-11 14:56 by admin. This issue is now closed.
| Files | ||||
|---|---|---|---|---|
| File name | Uploaded | Description | Edit | |
| zlib_unconsumed_tail.patch | pitrou, 2008-09-06 00:16 | |||
| Messages (2) | |||
|---|---|---|---|
| msg72652 - (view) | Author: Antoine Pitrou (pitrou) *  |
Date: 2008-09-06 00:16 | |
Currently (in py3k), the attributes "unused_data" and "unconsumed_tail" on zlib decompressor objects are bytearrays. This can wreak havoc in the read() method of ZipInfo objects, because one of those bytearrays is assigned to the internal "rawbuffer" and then extended using "+="... leading to wrong results (right now I can only reproduce it on a 3.5 GB zip file, sorry :-( ). Here is a patch. |
|||
| msg72687 - (view) | Author: Gregory P. Smith (gregory.p.smith) * |
Date: 2008-09-06 20:15 | |
fixed in r66266 along with #3492. |
|||
| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:56:38 | admin | set | github: 48040 |
| 2008-09-06 20:15:27 | gregory.p.smith | set | status: open -> closed resolution: fixed messages: + msg72687 keywords: patch, patch, needs review |
| 2008-09-06 17:48:42 | gregory.p.smith | set | keywords:
patch, patch, needs review assignee: gregory.p.smith nosy: + gregory.p.smith |
| 2008-09-06 00:16:30 | pitrou | create | |