Hi Dmitry. Upstream said to remove "sipSetNotInMap(sw);" and made commit to sip6 (hg clone https://www.riverbankcomputing.com/hg/sip)
changeset 2677:072b8949de41 in sip6 Fix a use-after-free bug in all versions of the sip module. authorPhil Thompson <p...@riverbankcomputing.com> dateSat, 15 Jan 2022 13:24:29 +0000 Do you have plans to update LTS releases ? вс, 9 янв. 2022 г. в 22:35, Dmitry Shachnev <mity...@debian.org>: > > Try subscribing to the mailing list before sending your email. > > For use-after-free bugs, I find valgrind tool handy, which detects such > issues even when the program wouldn't crash. > > > On January 9, 2022 10:18:08 PM GMT+03:00, artem rus <artem.rusa...@gmail.com> > wrote: > > Hi Dmitry. > > > > I checked the code in sip5 and sip6 and found the same lines as in > > sip4, which raise the segmentation fault in sip4. So, there is a high > > probability all sip versions have the same bug. This is "using after > > free" bug, so it's hard to reproduce. Normally the probability of > > segmentation fault is very low. I reported the bug to > > p...@riverbankcomputing.com same time as to bugs.debian.org, but > > nothing happens :( Maybe my mail was filtered ? So I have no idea what > > to do next. What do you think? > > -- > Dmitry Shachnev
