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| author | Ulrich Drepper <drepper@redhat.com> | 2009-07-16 23:37:50 -0700 |
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| committer | Ulrich Drepper <drepper@redhat.com> | 2009-07-16 23:37:50 -0700 |
| commit | 1c0ab5bd34159d2ae53390571113844ebadc161b (patch) | |
| tree | aa81b93cc43a1d56be12f2f9da9f508118a33943 /resolv/res_hconf.h | |
| parent | 137028b4d7e50f71906c1656c27079eac5a1d085 (diff) | |
| download | glibc-1c0ab5bd34159d2ae53390571113844ebadc161b.tar.gz glibc-1c0ab5bd34159d2ae53390571113844ebadc161b.tar.xz glibc-1c0ab5bd34159d2ae53390571113844ebadc161b.zip | |
Handle overly large answer buffers in resolver.
In EDNS0 records the maximum result size is transmitted in a 16 bit value. Large buffer sizes were handled incorrectly by using only the low 16 bits. Fix this by limiting the size to 0xffff.
Diffstat (limited to 'resolv/res_hconf.h')
0 files changed, 0 insertions, 0 deletions