diff options
Diffstat (limited to 'chapter08')
| -rw-r--r-- | chapter08/glibc.xml | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/chapter08/glibc.xml b/chapter08/glibc.xml index c648fe129..f48d95d09 100644 --- a/chapter08/glibc.xml +++ b/chapter08/glibc.xml @@ -50,22 +50,10 @@ <screen><userinput remap="pre">patch -Np1 -i ../&glibc-fhs-patch;</userinput></screen> - <para>Now fix a regression causing the posix_memalign() function - to be very slow in some conditions:</para> - -<screen><userinput remap="pre">patch -Np1 -i ../&glibc-memalign-patch;</userinput></screen> - - <!-- CVE-2023-4527 - https://sourceware.org/bugzilla/show_bug.cgi?id=30842 - https://sourceware.org/ml/libc-alpha/2023-September/151522.html --> - <para>Then fix a security vulnerability exploitable when the - <option>no-aaaa</option> option is used in - <filename>/etc/resolv.conf</filename>:</para> - -<screen><userinput remap="pre">sed \ - -E "/__res_context_search/\ - {N;N;s/(search \(([^,]*,){6}[^,]*)NULL/\1\&alt_dns_packet_buffer/}" \ - -i resolv/nss_dns/dns-host.c</userinput></screen> + <para>Now fix two security vulnerabilities and a regression causing the + posix_memalign() function very slow in some conditions:</para> + +<screen><userinput remap="pre">patch -Np1 -i ../&glibc-upstream-fixes-patch;</userinput></screen> <para>The Glibc documentation recommends building Glibc in a dedicated build directory:</para> |