Bug#951412: proftpd-basic: segfault when logging in through sftp

2020-02-22 Thread Hilmar Preuße
Control: severity -1 important On 2/16/20 9:34 AM, Tomas Janousek wrote: > Package: proftpd-basic > Version: 1.3.6-4+deb10u3 > Severity: normal > > It appears bug #839880 reappeared in current Debian stable: > Set that to important. H. -- sigfault #206401 http://counter.li.org signature.a

Bug#951412: proftpd-basic: segfault when logging in through sftp

2020-02-21 Thread Tomas Janousek
Hi again, On Fri, Feb 21, 2020 at 09:07:26PM +, Tomas Janousek wrote: > I needed amd64 so I grabbed > https://salsa.debian.org/debian-proftpd-team/proftpd/commit/20c8f39058443bf13afbb4ced069d181bd8d235c > and built it myself. I can confirm that it does indeed fix the issue. Feel > free to rele

Bug#951412: proftpd-basic: segfault when logging in through sftp

2020-02-21 Thread Tomas Janousek
Hi Hilmar, Thanks for your quick reply and sorry for my late one, I had a busy week. :-( On Sun, Feb 16, 2020 at 11:25:45PM +0100, Hilmar Preuße wrote: > >> It appears bug #839880 reappeared in current Debian stable: > >> > > I'm unable to reproduce the issue, but it looks similar to > > > > htt

Bug#951412: proftpd-basic: segfault when logging in through sftp

2020-02-16 Thread Hilmar Preuße
Am 16.02.2020 um 21:38 teilte Hilmar Preuße mit: > Am 16.02.2020 um 09:34 teilte Tomas Janousek mit: Hi Tomas, >> It appears bug #839880 reappeared in current Debian stable: >> > I'm unable to reproduce the issue, but it looks similar to > > https://github.com/proftpd/proftpd/issues/656 > > Ple

Bug#951412: proftpd-basic: segfault when logging in through sftp

2020-02-16 Thread Hilmar Preuße
Am 16.02.2020 um 09:34 teilte Tomas Janousek mit: Hi Tomas, > It appears bug #839880 reappeared in current Debian stable: > I'm unable to reproduce the issue, but it looks similar to https://github.com/proftpd/proftpd/issues/656 Please read through the issue and report back if it describe your

Bug#951412: proftpd-basic: segfault when logging in through sftp

2020-02-16 Thread Bernhard Übelacker
Hello Tomas, Am 16.02.20 um 17:30 schrieb Tomas Janousek: > So unless that palloc tries to allocate way more memory than it should, > I don't think that's the problem. Unfortunately that allocation seems just "sizeof(pr_response_t)", so I guess it is not an unusual big allocation. Kind regards,

Bug#951412: proftpd-basic: segfault when logging in through sftp

2020-02-16 Thread Tomas Janousek
Hi, On Sun, Feb 16, 2020 at 05:25:34PM +0100, Bernhard Übelacker wrote: > Could the call to palloc just before have failed to allocate memory? If that's a question for me, then: extremely unlikely. I tried just restarting proftpd, I tried restarting the whole container. There are no memory limit

Bug#951412: proftpd-basic: segfault when logging in through sftp

2020-02-16 Thread Bernhard Übelacker
Dear Maintainer, I just tried to reconstruct the line informations from a running process with an attached gdb and installed dbgsym package. 0x7f373b3ad458 in __memset_sse2_unaligned at ../sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S:120 0x55d7e2f68a64 in pcalloc at pool.c:620

Bug#951412: proftpd-basic: segfault when logging in through sftp

2020-02-16 Thread Tomas Janousek
Package: proftpd-basic Version: 1.3.6-4+deb10u3 Severity: normal It appears bug #839880 reappeared in current Debian stable: 2020-02-16 09:02:15,218 proftpd[114] : ProFTPD 1.3.6 (stable) (built Tue Dec 31 2019 11:06:17 UTC) standalone mode STARTUP 2020-02-16 09:02:29,812 proftpd[373] (): ---