source: chapter06/ed-exp.xml@ a2cd10f

10.0 10.0-rc1 10.1 10.1-rc1 11.0 11.0-rc1 11.0-rc2 11.0-rc3 11.1 11.1-rc1 11.2 11.2-rc1 11.3 11.3-rc1 12.0 12.0-rc1 12.1 12.1-rc1 6.0 6.1 6.1.1 6.3 6.4 6.5 6.6 6.7 6.8 7.0 7.1 7.2 7.3 7.4 7.5 7.5-systemd 7.6 7.6-systemd 7.7 7.7-systemd 7.8 7.8-systemd 7.9 7.9-systemd 8.0 8.1 8.2 8.3 8.4 9.0 9.1 arm bdubbs/gcc13 ml-11.0 multilib renodr/libudev-from-systemd s6-init trunk v4_0 v4_1 v5_0 v5_1 v5_1_1 xry111/arm64 xry111/arm64-12.0 xry111/clfs-ng xry111/lfs-next xry111/loongarch xry111/loongarch-12.0 xry111/loongarch-12.1 xry111/mips64el xry111/pip3 xry111/rust-wip-20221008 xry111/update-glibc
Last change on this file since a2cd10f was 3b3e965d, checked in by Gerard Beekmans <gerard@…>, 22 years ago

Fix bug #316 - replace sed's with patches. Done for c5-fileutils, c6-glibc, c6-gawk and c6-ed

git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@1947 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

  • Property mode set to 100644
File size: 372 bytes
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1<sect2>
2<title>Command explanations</title>
3
4<para><userinput>patch -Np1 -i ../ed-&ed-version;.patch:</userinput> This
5patch fixes a symlink vulnerability in ed. The ed executable creates files
6in /tmp with predictable names. By using various symlink attacks, it is
7possible to have ed write to files it should not, change the permissions
8of files, etc.</para>
9
10</sect2>
11
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