From c48a7c44a1d02516309015b6134c9bb982e17008 Mon Sep 17 00:00:00 2001 From: Vegard Nossum Date: Wed, 10 Jan 2024 18:47:58 +0100 Subject: docs: kernel_feat.py: fix potential command injection The kernel-feat directive passes its argument straight to the shell. This is unfortunate and unnecessary. Let's always use paths relative to $srctree/Documentation/ and use subprocess.check_call() instead of subprocess.Popen(shell=True). This also makes the code shorter. This is analogous to commit 3231dd586277 ("docs: kernel_abi.py: fix command injection") where we did exactly the same thing for kernel_abi.py, somehow I completely missed this one. Link: https://fosstodon.org/@jani/111676532203641247 Reported-by: Jani Nikula Signed-off-by: Vegard Nossum Cc: stable@vger.kernel.org Signed-off-by: Jonathan Corbet Link: https://lore.kernel.org/r/20240110174758.3680506-1-vegard.nossum@oracle.com --- Documentation/arch/arc/features.rst | 2 +- Documentation/arch/arm/features.rst | 2 +- Documentation/arch/arm64/features.rst | 2 +- Documentation/arch/loongarch/features.rst | 2 +- Documentation/arch/m68k/features.rst | 2 +- Documentation/arch/mips/features.rst | 2 +- Documentation/arch/nios2/features.rst | 2 +- Documentation/arch/openrisc/features.rst | 2 +- Documentation/arch/parisc/features.rst | 2 +- Documentation/arch/powerpc/features.rst | 2 +- Documentation/arch/riscv/features.rst | 2 +- Documentation/arch/s390/features.rst | 2 +- Documentation/arch/sh/features.rst | 2 +- Documentation/arch/sparc/features.rst | 2 +- Documentation/arch/x86/features.rst | 2 +- Documentation/arch/xtensa/features.rst | 2 +- 16 files changed, 16 insertions(+), 16 deletions(-) (limited to 'Documentation/arch') diff --git a/Documentation/arch/arc/features.rst b/Documentation/arch/arc/features.rst index b793583d688a..49ff446ff744 100644 --- a/Documentation/arch/arc/features.rst +++ b/Documentation/arch/arc/features.rst @@ -1,3 +1,3 @@ .. SPDX-License-Identifier: GPL-2.0 -.. kernel-feat:: $srctree/Documentation/features arc +.. kernel-feat:: features arc diff --git a/Documentation/arch/arm/features.rst b/Documentation/arch/arm/features.rst index 7414ec03dd15..0e76aaf68eca 100644 --- a/Documentation/arch/arm/features.rst +++ b/Documentation/arch/arm/features.rst @@ -1,3 +1,3 @@ .. SPDX-License-Identifier: GPL-2.0 -.. kernel-feat:: $srctree/Documentation/features arm +.. kernel-feat:: features arm diff --git a/Documentation/arch/arm64/features.rst b/Documentation/arch/arm64/features.rst index dfa4cb3cd3ef..03321f4309d0 100644 --- a/Documentation/arch/arm64/features.rst +++ b/Documentation/arch/arm64/features.rst @@ -1,3 +1,3 @@ .. SPDX-License-Identifier: GPL-2.0 -.. kernel-feat:: $srctree/Documentation/features arm64 +.. kernel-feat:: features arm64 diff --git a/Documentation/arch/loongarch/features.rst b/Documentation/arch/loongarch/features.rst index ebacade3ea45..009f44c7951f 100644 --- a/Documentation/arch/loongarch/features.rst +++ b/Documentation/arch/loongarch/features.rst @@ -1,3 +1,3 @@ .. SPDX-License-Identifier: GPL-2.0 -.. kernel-feat:: $srctree/Documentation/features loongarch +.. kernel-feat:: features loongarch diff --git a/Documentation/arch/m68k/features.rst b/Documentation/arch/m68k/features.rst index 5107a2119472..de7f0ccf7fc8 100644 --- a/Documentation/arch/m68k/features.rst +++ b/Documentation/arch/m68k/features.rst @@ -1,3 +1,3 @@ .. SPDX-License-Identifier: GPL-2.0 -.. kernel-feat:: $srctree/Documentation/features m68k +.. kernel-feat:: features m68k diff --git a/Documentation/arch/mips/features.rst b/Documentation/arch/mips/features.rst index 1973d729b29a..6e0ffe3e7354 100644 --- a/Documentation/arch/mips/features.rst +++ b/Documentation/arch/mips/features.rst @@ -1,3 +1,3 @@ .. SPDX-License-Identifier: GPL-2.0 -.. kernel-feat:: $srctree/Documentation/features mips +.. kernel-feat:: features mips diff --git a/Documentation/arch/nios2/features.rst b/Documentation/arch/nios2/features.rst index 8449e63f69b2..89913810ccb5 100644 --- a/Documentation/arch/nios2/features.rst +++ b/Documentation/arch/nios2/features.rst @@ -1,3 +1,3 @@ .. SPDX-License-Identifier: GPL-2.0 -.. kernel-feat:: $srctree/Documentation/features nios2 +.. kernel-feat:: features nios2 diff --git a/Documentation/arch/openrisc/features.rst b/Documentation/arch/openrisc/features.rst index 3f7c40d219f2..bae2e25adfd6 100644 --- a/Documentation/arch/openrisc/features.rst +++ b/Documentation/arch/openrisc/features.rst @@ -1,3 +1,3 @@ .. SPDX-License-Identifier: GPL-2.0 -.. kernel-feat:: $srctree/Documentation/features openrisc +.. kernel-feat:: features openrisc diff --git a/Documentation/arch/parisc/features.rst b/Documentation/arch/parisc/features.rst index 501d7c450037..b3aa4d243b93 100644 --- a/Documentation/arch/parisc/features.rst +++ b/Documentation/arch/parisc/features.rst @@ -1,3 +1,3 @@ .. SPDX-License-Identifier: GPL-2.0 -.. kernel-feat:: $srctree/Documentation/features parisc +.. kernel-feat:: features parisc diff --git a/Documentation/arch/powerpc/features.rst b/Documentation/arch/powerpc/features.rst index aeae73df86b0..ee4b95e04202 100644 --- a/Documentation/arch/powerpc/features.rst +++ b/Documentation/arch/powerpc/features.rst @@ -1,3 +1,3 @@ .. SPDX-License-Identifier: GPL-2.0 -.. kernel-feat:: $srctree/Documentation/features powerpc +.. kernel-feat:: features powerpc diff --git a/Documentation/arch/riscv/features.rst b/Documentation/arch/riscv/features.rst index c70ef6ac2368..36e90144adab 100644 --- a/Documentation/arch/riscv/features.rst +++ b/Documentation/arch/riscv/features.rst @@ -1,3 +1,3 @@ .. SPDX-License-Identifier: GPL-2.0 -.. kernel-feat:: $srctree/Documentation/features riscv +.. kernel-feat:: features riscv diff --git a/Documentation/arch/s390/features.rst b/Documentation/arch/s390/features.rst index 57c296a9d8f3..2883dc950681 100644 --- a/Documentation/arch/s390/features.rst +++ b/Documentation/arch/s390/features.rst @@ -1,3 +1,3 @@ .. SPDX-License-Identifier: GPL-2.0 -.. kernel-feat:: $srctree/Documentation/features s390 +.. kernel-feat:: features s390 diff --git a/Documentation/arch/sh/features.rst b/Documentation/arch/sh/features.rst index f722af3b6c99..fae48fe81e9b 100644 --- a/Documentation/arch/sh/features.rst +++ b/Documentation/arch/sh/features.rst @@ -1,3 +1,3 @@ .. SPDX-License-Identifier: GPL-2.0 -.. kernel-feat:: $srctree/Documentation/features sh +.. kernel-feat:: features sh diff --git a/Documentation/arch/sparc/features.rst b/Documentation/arch/sparc/features.rst index c0c92468b0fe..96835b6d598a 100644 --- a/Documentation/arch/sparc/features.rst +++ b/Documentation/arch/sparc/features.rst @@ -1,3 +1,3 @@ .. SPDX-License-Identifier: GPL-2.0 -.. kernel-feat:: $srctree/Documentation/features sparc +.. kernel-feat:: features sparc diff --git a/Documentation/arch/x86/features.rst b/Documentation/arch/x86/features.rst index b663f15053ce..a33616346a38 100644 --- a/Documentation/arch/x86/features.rst +++ b/Documentation/arch/x86/features.rst @@ -1,3 +1,3 @@ .. SPDX-License-Identifier: GPL-2.0 -.. kernel-feat:: $srctree/Documentation/features x86 +.. kernel-feat:: features x86 diff --git a/Documentation/arch/xtensa/features.rst b/Documentation/arch/xtensa/features.rst index 6b92c7bfa19d..28dcce1759be 100644 --- a/Documentation/arch/xtensa/features.rst +++ b/Documentation/arch/xtensa/features.rst @@ -1,3 +1,3 @@ .. SPDX-License-Identifier: GPL-2.0 -.. kernel-feat:: $srctree/Documentation/features xtensa +.. kernel-feat:: features xtensa -- cgit v1.2.3