[issue27599] Buffer overrun in binascii

2017-03-31 Thread Donald Stufft
Changes by Donald Stufft : -- pull_requests: +869 ___ Python tracker ___ ___

[issue27599] Buffer overrun in binascii

2016-09-14 Thread Roundup Robot
Roundup Robot added the comment: New changeset 423ad3b14ee1 by Serhiy Storchaka in branch '3.5': Issue #27599: Fixed buffer overrun in binascii.b2a_qp() and binascii.a2b_qp(). https://hg.python.org/cpython/rev/423ad3b14ee1 New changeset fbc579ec36ab by Serhiy Storchaka in branch '2.7': Issue

[issue27599] Buffer overrun in binascii

2016-09-14 Thread Serhiy Storchaka
Changes by Serhiy Storchaka : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed versions: +Python 3.7 ___ Python tracker

[issue27599] Buffer overrun in binascii

2016-08-17 Thread STINNER Victor
Changes by STINNER Victor : -- nosy: +haypo ___ Python tracker ___ ___

[issue27599] Buffer overrun in binascii

2016-08-14 Thread Serhiy Storchaka
Serhiy Storchaka added the comment: Here is a patch that fixes buffer overrun in binascii.b2a_qp() and binascii.a2b_qp() and adds additional tests. -- keywords: +patch stage: needs patch -> patch review Added file: http://bugs.python.org/file44103/binascii_qp_overrun.patch

[issue27599] Buffer overrun in binascii

2016-07-23 Thread Serhiy Storchaka
New submission from Serhiy Storchaka: There is reading one byte past the end of the input buffer in binascii.b2a_qp(). Following example shows the behavior difference depending on the value of this byte: >>> binascii.b2a_qp(memoryview(b'..')[:-1]) b'.' >>>