JTC 1/SC 22/WG 23 C++ Vulnerability Discussions WG 23 N1126 December 13 2021 Participants Stephen Michell - Convenor Erhard Ploedereder - liaison Clive Pygott - UK Richard Corden - Spain Paul Preney - Canada Issues discussed: Worked on 6.34 Program signature mismatch, issue 68 and pull request #110. Kept text focussed on the vulnerability. SC 22/WG 23 N1136 Work on WD 24772-10 C++ language vulnerabilities 10 January 2022 Attendees Stephen Michell Peter Sommerlad Erhard Ploedereder Richard Corden Paul Preney Revisited work on 6.22 Initialization of variables [LAV], Issue 49 from 13 Dec 2-21. Simplified issues to clarify how dynamic initialization of variables can result in access before initialization. Peter raised the isue that local variables also have initialization issues that need addressing. Worked on 6.16 Using shift operations for multiplication and division. First draft writup is in the main branch. Note that all work is done in the WG 23 GitHub space https://github.com/ISO-IEC-JTC1-SC22-WG23-CPP/wg23-tr24772-10 and a trace of the work performed is looged in the Issues list and pull requests. Please contact one of Stephen Michell stephen.michell@maurya.on.ca, Peter Sommerlad peter.cpp@sommerlad.ch, Paul Preney paul@preney.ca to gain access.