kernel-hardening mailing list - 2020/01

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kernel-hardening mailing list - 2020/01

Mon	Tue	Wed	Thu	Fri	Sat	Sun
		¹	²	³ 1	⁴	⁵
⁶ 1	⁷ 4	⁸ 7	⁹ 3	¹⁰ 1	¹¹	¹²
¹³	¹⁴	¹⁵	¹⁶ 25	¹⁷ 3	¹⁸ 2	¹⁹
²⁰ 13	²¹	²²	²³ 1	²⁴	²⁵ 13	²⁶
²⁷ 2	²⁸ 17	²⁹ 6	³⁰ 1	³¹ 6

Messages by day:

January 3 (1 message)

Re: [PATCH v6 07/10] proc: flush task dcache entries from all procfs instances (Alexey Gladkov <gladkov.alexey@...il.com>)

January 6 (1 message)

Re: [PATCH v6 00/10] proc: modernize proc to support multiple private instances (Alexey Dobriyan <adobriyan@...il.com>)

January 7 (4 messages)

Re: [PATCH v6 3/5] powerpc/mm/ptdump: debugfs handler for W+X checks at runtime (Michael Ellerman <mpe@...erman.id.au>)
[PATCH 0/2] drm/radeon: have the callers of set_memory_*() check the return value (Tianlin Li <tli@...italocean.com>)
[PATCH 1/2] drm/radeon: have the callers of set_memory_*() check the return value (Tianlin Li <tli@...italocean.com>)
[PATCH 2/2] drm/radeon: change call sites to handle return value properly. (Tianlin Li <tli@...italocean.com>)

January 8 (7 messages)

Re: [PATCH v6 00/10] proc: modernize proc to support multiple private instances (Alexey Gladkov <gladkov.alexey@...il.com>)
Re: [PATCH v6 1/5] powerpc/mm: Implement set_memory() routines (Christophe Leroy <christophe.leroy@....fr>)
Re: [PATCH 0/2] drm/radeon: have the callers of set_memory_*() check the return value (Christian König <christian.koenig@....com>)
Re: [PATCH 0/2] drm/radeon: have the callers of set_memory_*() check the return value (Tianlin Li <tli@...italocean.com>)
Re: [PATCH v6 2/5] powerpc/kprobes: Mark newly allocated probes as RO (Christophe Leroy <christophe.leroy@....fr>)
Re: [PATCH 0/2] drm/radeon: have the callers of set_memory_*() check the return value (Kees Cook <keescook@...omium.org>)
Re: [PATCH 0/2] drm/radeon: have the callers of set_memory_*() check the return value (Alex Deucher <alexdeucher@...il.com>)

January 9 (3 messages)

Re: [PATCH 0/2] drm/radeon: have the callers of set_memory_*() check the return value (Christian König <christian.koenig@....com>)
Re: [PATCH 0/2] drm/radeon: have the callers of set_memory_*() check the return value (Thomas Zimmermann <tzimmermann@...e.de>)
[RFC v5 43/57] gcc-plugins: objtool: Add plugin to detect switch table on arm64 (Julien Thierry <jthierry@...hat.com>)

January 10 (1 message)

Re: [PATCH 0/2] drm/radeon: have the callers of set_memory_*() check the return value (Alex Deucher <alexdeucher@...il.com>)

January 16 (25 messages)

[PATCH v3 0/6] ubsan: Split out bounds checker (Kees Cook <keescook@...omium.org>)
[PATCH v3 3/6] lkdtm/bugs: Add arithmetic overflow and array bounds checks (Kees Cook <keescook@...omium.org>)
[PATCH v3 1/6] ubsan: Add trap instrumentation option (Kees Cook <keescook@...omium.org>)
[PATCH v3 4/6] ubsan: Check panic_on_warn (Kees Cook <keescook@...omium.org>)
[PATCH v3 2/6] ubsan: Split "bounds" checker from other options (Kees Cook <keescook@...omium.org>)
[PATCH v3 6/6] ubsan: Include bug type in report header (Kees Cook <keescook@...omium.org>)
[PATCH v3 5/6] kasan: Unset panic_on_warn before calling panic() (Kees Cook <keescook@...omium.org>)
Re: [PATCH v3 5/6] kasan: Unset panic_on_warn before calling panic() (Dmitry Vyukov <dvyukov@...gle.com>)
Re: [PATCH v3 6/6] ubsan: Include bug type in report header (Andrey Konovalov <andreyknvl@...gle.com>)
Re: [PATCH v6 09/15] arm64: reserve x18 from general allocation with SCS (Will Deacon <will@...nel.org>)
Re: [PATCH v6 08/15] arm64: disable function graph tracing with SCS (Will Deacon <will@...nel.org>)
Re: [PATCH v6 10/15] arm64: preserve x18 when CPU is suspended (Will Deacon <will@...nel.org>)
Re: [PATCH v6 11/15] arm64: efi: restore x18 if it was corrupted (Will Deacon <will@...nel.org>)
Re: [PATCH v6 12/15] arm64: vdso: disable Shadow Call Stack (Will Deacon <will@...nel.org>)
Re: [PATCH v6 13/15] arm64: disable SCS for hypervisor code (Will Deacon <will@...nel.org>)
Re: [PATCH v6 15/15] arm64: scs: add shadow stacks for SDEI (Will Deacon <will@...nel.org>)
Re: [PATCH v6 12/15] arm64: vdso: disable Shadow Call Stack (Sami Tolvanen <samitolvanen@...gle.com>)
Re: [PATCH v6 12/15] arm64: vdso: disable Shadow Call Stack (Will Deacon <will@...nel.org>)
Re: [PATCH v6 14/15] arm64: implement Shadow Call Stack (Will Deacon <will@...nel.org>)
Re: [PATCH v6 00/15] add support for Clang's Shadow Call Stack (Will Deacon <will@...nel.org>)
Re: [PATCH v6 13/15] arm64: disable SCS for hypervisor code (Sami Tolvanen <samitolvanen@...gle.com>)
Re: [PATCH v6 11/15] arm64: efi: restore x18 if it was corrupted (Sami Tolvanen <samitolvanen@...gle.com>)
Re: [PATCH v6 08/15] arm64: disable function graph tracing with SCS (Sami Tolvanen <samitolvanen@...gle.com>)
Re: [PATCH v6 14/15] arm64: implement Shadow Call Stack (Sami Tolvanen <samitolvanen@...gle.com>)
Re: [PATCH v3 5/6] kasan: Unset panic_on_warn before calling panic() (Kees Cook <keescook@...omium.org>)

January 17 (3 messages)

[PATCH] string.h: detect intra-object overflow in fortified string functions (Daniel Axtens <dja@...ens.net>)
Re: [PATCH v3 5/6] kasan: Unset panic_on_warn before calling panic() (Dmitry Vyukov <dvyukov@...gle.com>)
Re: [PATCH v3 5/6] kasan: Unset panic_on_warn before calling panic() (Kees Cook <keescook@...omium.org>)

January 18 (2 messages)

Re: [PATCH v3 5/6] kasan: Unset panic_on_warn before calling panic() (Dmitry Vyukov <dvyukov@...gle.com>)
Re: [PATCH] string.h: detect intra-object overflow in fortified string functions (Kees Cook <keescook@...omium.org>)

January 20 (13 messages)

Re: [PATCH] string.h: detect intra-object overflow in fortified string functions (Daniel Axtens <dja@...ens.net>)
[PATCH v2 0/2] FORTIFY_SOURCE: detect intra-object overflow in string functions (Daniel Axtens <dja@...ens.net>)
[PATCH v2 1/2] string.h: detect intra-object overflow in fortified string functions (Daniel Axtens <dja@...ens.net>)
[PATCH v2 2/2] lkdtm: tests for FORTIFY_SOURCE (Daniel Axtens <dja@...ens.net>)
[PATCH 0/5] Annotate allocation functions with alloc_size attribute (Daniel Axtens <dja@...ens.net>)
[PATCH 1/5] altera-stapl: altera_get_note: prevent write beyond end of 'key' (Daniel Axtens <dja@...ens.net>)
[PATCH 2/5] [RFC] kasan: kasan_test: hide allocation sizes from the compiler (Daniel Axtens <dja@...ens.net>)
[PATCH 3/5] [RFC] staging: rts5208: make len a u16 in rtsx_write_cfg_seq (Daniel Axtens <dja@...ens.net>)
[PATCH 4/5] [VERY RFC] mm: kmalloc(_node): return NULL immediately for SIZE_MAX (Daniel Axtens <dja@...ens.net>)
[PATCH 5/5] [RFC] mm: annotate memory allocation functions with their sizes (Daniel Axtens <dja@...ens.net>)
Re: [PATCH v6 1/5] powerpc/mm: Implement set_memory() routines (Christophe Leroy <christophe.leroy@....fr>)
Re: [PATCH 4/5] [VERY RFC] mm: kmalloc(_node): return NULL immediately for SIZE_MAX (Michal Hocko <mhocko@...nel.org>)
Re: [PATCH 4/5] [VERY RFC] mm: kmalloc(_node): return NULL immediately for SIZE_MAX (Daniel Axtens <dja@...ens.net>)

January 23 (1 message)

Re: [PATCH 09/38] usercopy: Mark kmalloc caches as usercopy caches (Jiri Slaby <jslaby@...e.cz>)

January 25 (13 messages)

[PATCH v7 00/11] proc: modernize proc to support multiple private instances (Alexey Gladkov <gladkov.alexey@...il.com>)
[PATCH v7 01/11] proc: Rename struct proc_fs_info to proc_fs_opts (Alexey Gladkov <gladkov.alexey@...il.com>)
[PATCH v7 03/11] proc: move /proc/{self|thread-self} dentries to proc_fs_info (Alexey Gladkov <gladkov.alexey@...il.com>)
[PATCH v7 02/11] proc: add proc_fs_info struct to store proc information (Alexey Gladkov <gladkov.alexey@...il.com>)
[PATCH v7 04/11] proc: move hide_pid, pid_gid from pid_namespace to proc_fs_info (Alexey Gladkov <gladkov.alexey@...il.com>)
[PATCH v7 05/11] proc: add helpers to set and get proc hidepid and gid mount options (Alexey Gladkov <gladkov.alexey@...il.com>)
[PATCH v7 06/11] proc: support mounting procfs instances inside same pid namespace (Alexey Gladkov <gladkov.alexey@...il.com>)
[PATCH v7 08/11] proc: instantiate only pids that we can ptrace on 'hidepid=4' mount option (Alexey Gladkov <gladkov.alexey@...il.com>)
[PATCH v7 07/11] proc: flush task dcache entries from all procfs instances (Alexey Gladkov <gladkov.alexey@...il.com>)
[PATCH v7 09/11] proc: add option to mount only a pids subset (Alexey Gladkov <gladkov.alexey@...il.com>)
[PATCH v7 10/11] docs: proc: add documentation for "hidepid=4" and "subset=pidfs" options and new mount behavior (Alexey Gladkov <gladkov.alexey@...il.com>)
[PATCH v7 11/11] proc: Move hidepid values to uapi as they are user interface to mount (Alexey Gladkov <gladkov.alexey@...il.com>)
Re: [PATCH v7 07/11] proc: flush task dcache entries from all procfs instances (Linus Torvalds <torvalds@...ux-foundation.org>)

January 27 (2 messages)

Re: [PATCH 09/38] usercopy: Mark kmalloc caches as usercopy caches (Kees Cook <keescook@...omium.org>)
Re: [PATCH v7 07/11] proc: flush task dcache entries from all procfs instances (Alexey Gladkov <gladkov.alexey@...il.com>)

January 28 (17 messages)

Re: [PATCH 09/38] usercopy: Mark kmalloc caches as usercopy caches (Christian Borntraeger <borntraeger@...ibm.com>)
Re: [PATCH v7 02/11] proc: add proc_fs_info struct to store proc information (Oleg Nesterov <oleg@...hat.com>)
Re: [PATCH v7 02/11] proc: add proc_fs_info struct to store proc information (Oleg Nesterov <oleg@...hat.com>)
[PATCH v7 00/11] add support for Clang's Shadow Call Stack (Sami Tolvanen <samitolvanen@...gle.com>)
[PATCH v7 01/11] add support for Clang's Shadow Call Stack (SCS) (Sami Tolvanen <samitolvanen@...gle.com>)
[PATCH v7 02/11] scs: add accounting (Sami Tolvanen <samitolvanen@...gle.com>)
[PATCH v7 03/11] scs: add support for stack usage debugging (Sami Tolvanen <samitolvanen@...gle.com>)
[PATCH v7 04/11] scs: disable when function graph tracing is enabled (Sami Tolvanen <samitolvanen@...gle.com>)
[PATCH v7 05/11] arm64: reserve x18 from general allocation with SCS (Sami Tolvanen <samitolvanen@...gle.com>)
[PATCH v7 06/11] arm64: preserve x18 when CPU is suspended (Sami Tolvanen <samitolvanen@...gle.com>)
[PATCH v7 07/11] arm64: efi: restore x18 if it was corrupted (Sami Tolvanen <samitolvanen@...gle.com>)
[PATCH v7 08/11] arm64: vdso: disable Shadow Call Stack (Sami Tolvanen <samitolvanen@...gle.com>)
[PATCH v7 09/11] arm64: disable SCS for hypervisor code (Sami Tolvanen <samitolvanen@...gle.com>)
[PATCH v7 10/11] arm64: implement Shadow Call Stack (Sami Tolvanen <samitolvanen@...gle.com>)
[PATCH v7 11/11] arm64: scs: add shadow stacks for SDEI (Sami Tolvanen <samitolvanen@...gle.com>)
Re: [PATCH v7 04/11] scs: disable when function graph tracing is enabled (Kees Cook <keescook@...omium.org>)
Re: [PATCH 09/38] usercopy: Mark kmalloc caches as usercopy caches (Kees Cook <keescook@...omium.org>)

January 29 (6 messages)

Re: [PATCH 1/2] powerpc/book3s64/hash: Disable 16M linear mapping size if not aligned (Michael Ellerman <patch-notifications@...erman.id.au>)
Re: [PATCH 09/38] usercopy: Mark kmalloc caches as usercopy caches (Ursula Braun <ubraun@...ux.ibm.com>)
Re: [PATCH 09/38] usercopy: Mark kmalloc caches as usercopy caches (Christopher Lameter <cl@...ux.com>)
Re: [PATCH 09/38] usercopy: Mark kmalloc caches as usercopy caches (Christian Borntraeger <borntraeger@...ibm.com>)
Re: [PATCH 09/38] usercopy: Mark kmalloc caches as usercopy caches (Christian Borntraeger <borntraeger@...ibm.com>)
Re: [PATCH 09/38] usercopy: Mark kmalloc caches as usercopy caches (Christoph Hellwig <hch@...radead.org>)

January 30 (1 message)

Re: [PATCH 09/38] usercopy: Mark kmalloc caches as usercopy caches (Kees Cook <keescook@...omium.org>)

January 31 (6 messages)

[PATCH] lkdtm: Test KUAP directional user access unlocks on powerpc (Russell Currey <ruscur@...sell.cc>)
Re: [PATCH] lkdtm: Test KUAP directional user access unlocks on powerpc (Christophe Leroy <christophe.leroy@....fr>)
Re: [PATCH] lkdtm: Test KUAP directional user access unlocks on powerpc (Russell Currey <ruscur@...sell.cc>)
Re: [PATCH] lkdtm: Test KUAP directional user access unlocks on powerpc (Christophe Leroy <christophe.leroy@....fr>)
Re: [PATCH] lkdtm: Test KUAP directional user access unlocks on powerpc (Russell Currey <ruscur@...sell.cc>)
Re: [PATCH 09/38] usercopy: Mark kmalloc caches as usercopy caches (Jann Horn <jannh@...gle.com>)

106 messages

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