| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Thu, 21 Sep 2023 06:30:55 +0000 (UTC) From: Kalle Valo <kvalo@...nel.org> To: Kees Cook <keescook@...omium.org> Cc: Stanislav Yakovlev <stas.yakovlev@...il.com>, Kees Cook <keescook@...omium.org>, linux-wireless@...r.kernel.org, Nathan Chancellor <nathan@...nel.org>, Nick Desaulniers <ndesaulniers@...gle.com>, Tom Rix <trix@...hat.com>, linux-kernel@...r.kernel.org, llvm@...ts.linux.dev, linux-hardening@...r.kernel.org Subject: Re: [PATCH] wifi: ipw2x00: Annotate struct libipw_txb with __counted_by Kees Cook <keescook@...omium.org> wrote: > Prepare for the coming implementation by GCC and Clang of the __counted_by > attribute. Flexible array members annotated with __counted_by can have > their accesses bounds-checked at run-time checking via CONFIG_UBSAN_BOUNDS > (for array indexing) and CONFIG_FORTIFY_SOURCE (for strcpy/memcpy-family > functions). > > As found with Coccinelle[1], add __counted_by for struct libipw_txb. > > [1] https://github.com/kees/kernel-tools/blob/trunk/coccinelle/examples/counted_by.cocci > > Cc: Stanislav Yakovlev <stas.yakovlev@...il.com> > Cc: Kalle Valo <kvalo@...nel.org> > Cc: linux-wireless@...r.kernel.org > Signed-off-by: Kees Cook <keescook@...omium.org> > Reviewed-by: Gustavo A. R. Silva <gustavoars@...nel.org> Patch applied to wireless-next.git, thanks. 357be7ebba38 wifi: ipw2x00: Annotate struct libipw_txb with __counted_by -- https://patchwork.kernel.org/project/linux-wireless/patch/20230915200602.never.582-kees@kernel.org/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
Powered by blists - more mailing lists