Re: [sqlite] A crash bug in sqlite

2019-12-16 Thread Richard Hipp
The bug does not exist in any released version of SQLite. It only appears in unreleased development versions. On 12/15/19, Chris Brody wrote: >> Yes. I discovered the same thing independently. The previous fix was >> subtly wrong. Please try the latest trunk version. > > Will there be a

Re: [sqlite] A crash bug in sqlite

2019-12-15 Thread Chris Brody
> Yes. I discovered the same thing independently. The previous fix was > subtly wrong. Please try the latest trunk version. Will there be a patch release, or should we just wait for the next minor? ___ sqlite-users mailing list

Re: [sqlite] A crash bug in sqlite

2019-12-09 Thread Richard Hipp
On 12/9/19, Rui Zhong wrote: > I tried in latest trunk version which check in > commit 926f796e8feec15f3836aa0a060ed906f8ae04d3 and it crashed. > I did not see any more recent commit in GITHUB. Could you please > double check it? GitHub is a mirror. The mirror is updated about once per hour.

Re: [sqlite] A crash bug in sqlite

2019-12-09 Thread Rui Zhong
I tried in latest trunk version which check in commit 926f796e8feec15f3836aa0a060ed906f8ae04d3 and it crashed. I did not see any more recent commit in GITHUB. Could you please double check it? Richard Hipp 于2019年12月9日周一 下午1:23写道: > On 12/9/19, Rui Zhong wrote: > > Hi, > > We found this bug

Re: [sqlite] A crash bug in sqlite

2019-12-09 Thread Richard Hipp
On 12/9/19, Rui Zhong wrote: > Hi, > We found this bug can be triggered again after fix. Yes. I discovered the same thing independently. The previous fix was subtly wrong. Please try the latest trunk version. -- D. Richard Hipp d...@sqlite.org ___

Re: [sqlite] A crash bug in sqlite

2019-12-09 Thread Rui Zhong
segmentation fault (core dumped) --- Thanks, Yongheng & Rui Richard Hipp 于2019年12月9日周一 下午12:15写道: > On 12/9/19, Yongheng Chen wrote: > > Hi, > > > > We found a crash bug in sqlite of master branch. > > Should

Re: [sqlite] A crash bug in sqlite

2019-12-09 Thread Richard Hipp
On 12/9/19, Yongheng Chen wrote: > Hi, > > We found a crash bug in sqlite of master branch. Should now be fixed on trunk. -- D. Richard Hipp d...@sqlite.org ___ sqlite-users mailing list sqlite-users@mailinglists.sqlite

Re: [sqlite] A crash bug in sqlite

2019-12-09 Thread Jose Isaias Cabrera
Yongheng Chen, on Monday, December 9, 2019 11:14 AM, wrote... > > So should we just report the bugs after another release version? We think the > sooner > the bugs get fixed, the better in terms of security, as this approach can > minimize > the number of bugs in future release. Yongheng,

Re: [sqlite] A crash bug in sqlite

2019-12-09 Thread Yongheng Chen
I see. I totally agree with you. A better sqlite is what we all want. Best. Yongheng & Rui > On Dec 9, 2019, at 11:23 AM, Richard Hipp wrote: > > On 12/9/19, Yongheng Chen wrote: >> So should we just report the bugs after another release version? > > No. You should report problems as soon

Re: [sqlite] A crash bug in sqlite

2019-12-09 Thread Richard Hipp
On 12/9/19, Yongheng Chen wrote: > So should we just report the bugs after another release version? No. You should report problems as soon as you see them. That is why we have open-source. That is why all of our changes are out there in the open where anybody can see them - so that people

Re: [sqlite] A crash bug in sqlite

2019-12-09 Thread Yongheng Chen
So should we just report the bugs after another release version? We think the sooner the bugs get fixed, the better in terms of security, as this approach can minimize the number of bugs in future release. > On Dec 9, 2019, at 10:56 AM, Jose Isaias Cabrera wrote: > > > Since no one

Re: [sqlite] A crash bug in sqlite

2019-12-09 Thread Jose Isaias Cabrera
Since no one explains... ;-) Richard Hipp, on Monday, December 9, 2019 10:53 AM, wrote... > > On 12/9/19, Jose Isaias Cabrera, on > > Error: near "AS": syntax error > > > > So, I can't replicate your problem. thanks. > > You have to run off of the latest trunk version, as they are fuzzing > for

Re: [sqlite] A crash bug in sqlite

2019-12-09 Thread Richard Hipp
On 12/9/19, Jose Isaias Cabrera wrote: > Error: near "AS": syntax error > > So, I can't replicate your problem. thanks. You have to run off of the latest trunk version, as they are fuzzing for features that are unreleased. -- D. Richard Hipp d...@sqlite.org

Re: [sqlite] A crash bug in sqlite

2019-12-09 Thread Jose Isaias Cabrera
Yongheng Chen, on Monday, December 9, 2019 10:16 AM, wrote... > > Hi, > > We found a crash bug in sqlite of master branch. Here’s the POC > — > CREATE TABLE v0 ( v2 DOUBLE CHECK( ( v2 IN ( v2 , v1) ) ) , v1 UNIQUE AS( v2 > > v2 ) ) ; > INSERT INTO v0 VALUES ( 10 );

[sqlite] A crash bug in sqlite

2019-12-09 Thread Yongheng Chen
Hi, We found a crash bug in sqlite of master branch. Here’s the POC — CREATE TABLE v0 ( v2 DOUBLE CHECK( ( v2 IN ( v2 , v1) ) ) , v1 UNIQUE AS( v2 > v2 ) ) ; INSERT INTO v0 VALUES ( 10 ); SELECT v0 . v1 , v0 . v1 FROM v0 JOIN v0 USING ( v1 , v1) ; — The bug exists in "SQLite version 3.3