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| author | Ulrich Drepper <drepper@redhat.com> | 2009-07-16 23:37:50 -0700 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2009-07-16 23:37:50 -0700 |
| commit | 1c0ab5bd34159d2ae53390571113844ebadc161b (patch) | |
| tree | aa81b93cc43a1d56be12f2f9da9f508118a33943 /ChangeLog | |
| 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 'ChangeLog')
| -rw-r--r-- | ChangeLog | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 37f20a4b8b..7dab061790 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2009-07-16 Ulrich Drepper <drepper@redhat.com> + + [BZ #10360] + * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store + 0xffff in the EDNS0 record. + 2009-07-16 Petr Baudis <pasky@suse.cz> * nscd/mem.c (mempool_alloc): Fix unlock missing in the else branch. |