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This fixes several security vulnerabilities and unexpires the port because it moves to Python 3. PR: 241347 Submitted by: lukas.slebodnik@intrak.sk (initial patch) MFH: 2020Q4 Security: CVE-2018-16838 Security: CVE-2019-3811
22 lines
833 B
C
22 lines
833 B
C
diff --git src/providers/ldap/ldap_child.c src/providers/ldap/ldap_child.c
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index 368bb91e1..1bc86ecb5 100644
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--- src/providers/ldap/ldap_child.c
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+++ src/providers/ldap/ldap_child.c
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@@ -324,14 +324,14 @@ static krb5_error_code ldap_child_get_tgt_sync(TALLOC_CTX *memctx,
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full_princ = talloc_strdup(tmp_ctx, princ_str);
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}
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} else {
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- char hostname[HOST_NAME_MAX + 1];
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+ char hostname[_POSIX_HOST_NAME_MAX + 1];
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- ret = gethostname(hostname, sizeof(hostname));
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+ ret = gethostname(hostname, _POSIX_HOST_NAME_MAX);
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if (ret == -1) {
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krberr = KRB5KRB_ERR_GENERIC;
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goto done;
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}
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- hostname[HOST_NAME_MAX] = '\0';
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+ hostname[_POSIX_HOST_NAME_MAX] = '\0';
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DEBUG(SSSDBG_TRACE_LIBS, "got hostname: [%s]\n", hostname);
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