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Diffstat (limited to 'patches/glibc-2.23/0001-CVE-2016-3075-Stack-overflow-in-_nss_dns_getnetbynam.patch')
-rw-r--r--patches/glibc-2.23/0001-CVE-2016-3075-Stack-overflow-in-_nss_dns_getnetbynam.patch34
1 files changed, 0 insertions, 34 deletions
diff --git a/patches/glibc-2.23/0001-CVE-2016-3075-Stack-overflow-in-_nss_dns_getnetbynam.patch b/patches/glibc-2.23/0001-CVE-2016-3075-Stack-overflow-in-_nss_dns_getnetbynam.patch
deleted file mode 100644
index 0d5f50b..0000000
--- a/patches/glibc-2.23/0001-CVE-2016-3075-Stack-overflow-in-_nss_dns_getnetbynam.patch
+++ /dev/null
@@ -1,34 +0,0 @@
-From: Florian Weimer <fweimer@redhat.com>
-Date: Tue, 29 Mar 2016 12:57:56 +0200
-Subject: [PATCH] CVE-2016-3075: Stack overflow in _nss_dns_getnetbyname_r [BZ
- #19879]
-
-The defensive copy is not needed because the name may not alias the
-output buffer.
----
- resolv/nss_dns/dns-network.c | 5 +----
- 1 file changed, 1 insertion(+), 4 deletions(-)
-
-diff --git a/resolv/nss_dns/dns-network.c b/resolv/nss_dns/dns-network.c
-index 2eb2f67e66a8..8f301a706b30 100644
---- a/resolv/nss_dns/dns-network.c
-+++ b/resolv/nss_dns/dns-network.c
-@@ -118,17 +118,14 @@ _nss_dns_getnetbyname_r (const char *name, struct netent *result,
- } net_buffer;
- querybuf *orig_net_buffer;
- int anslen;
-- char *qbuf;
- enum nss_status status;
-
- if (__res_maybe_init (&_res, 0) == -1)
- return NSS_STATUS_UNAVAIL;
-
-- qbuf = strdupa (name);
--
- net_buffer.buf = orig_net_buffer = (querybuf *) alloca (1024);
-
-- anslen = __libc_res_nsearch (&_res, qbuf, C_IN, T_PTR, net_buffer.buf->buf,
-+ anslen = __libc_res_nsearch (&_res, name, C_IN, T_PTR, net_buffer.buf->buf,
- 1024, &net_buffer.ptr, NULL, NULL, NULL, NULL);
- if (anslen < 0)
- {