Andreas Schwab
151fbc5a4d
- res-send-enomem.patch: Fix crash in resolver on memory allocation failure (bsc#1086690, BZ #23005) OBS-URL: https://build.opensuse.org/request/show/592049 OBS-URL: https://build.opensuse.org/package/show/Base:System/glibc?expand=0&rev=501
21 lines
569 B
Diff
21 lines
569 B
Diff
[BZ #23005]
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* resolv/res_send.c (__res_context_send): Return ENOMEM if
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allocation of private copy of nsaddr_list fails.
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Index: glibc-2.27/resolv/res_send.c
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===================================================================
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--- glibc-2.27.orig/resolv/res_send.c
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+++ glibc-2.27/resolv/res_send.c
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@@ -471,6 +471,11 @@ __res_context_send (struct resolv_contex
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'\0',
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sizeof (struct sockaddr_in6)
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- sizeof (struct sockaddr_in));
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+ else
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+ {
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+ __set_errno (ENOMEM);
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+ return -1;
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+ }
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}
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EXT(statp).nscount = statp->nscount;
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}
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