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| author | Florian Weimer <fweimer@redhat.com> | 2016-04-27 14:26:47 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2016-04-27 14:26:47 +0200 |
| commit | b9bdfa7c8fa22c944bb5f21a673dfd1f91b71c56 (patch) | |
| tree | 51152c5b30660aae007c437bcf1169aff77d150a /WUR-REPORT | |
| parent | b06549a5e62d66ef16bdc2a2a6ec8e9dae2ea52b (diff) | |
| download | glibc-b9bdfa7c8fa22c944bb5f21a673dfd1f91b71c56.tar.gz glibc-b9bdfa7c8fa22c944bb5f21a673dfd1f91b71c56.tar.xz glibc-b9bdfa7c8fa22c944bb5f21a673dfd1f91b71c56.zip | |
resolv: Always set *resplen2 out parameter in send_vc [BZ #19825]
In various error scenarios (for example, if the server closes the TCP connection before sending the full response), send_vc can return without resetting the *resplen2 value. This can pass uninitialized or unexpected data to the caller.
Diffstat (limited to 'WUR-REPORT')
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