Issue #13458: Fix a memory leak in the ssl module when decoding a certificate...

Issue #13458: Fix a memory leak in the ssl module when decoding a certificate with a subjectAltName. Patch by Robert Xiao.

Issue #13458: Fix a memory leak in the ssl module when decoding a certificate...
Issue #13458: Fix a memory leak in the ssl module when decoding a certificate with a subjectAltName. Patch by Robert Xiao.
aa1c967f · Antoine Pitrou · 091b6ef7 · aa1c967f · aa1c967f
Commit aa1c967f authored Nov 23, 2011 by Antoine Pitrou
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Misc/NEWS Misc/NEWS +3 -0

Modules/_ssl.c Modules/_ssl.c +1 -0

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--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -79,6 +79,9 @@ Core and Builtins
 Library
 -------

+- Issue #13458: Fix a memory leak in the ssl module when decoding a
+  certificate with a subjectAltName.  Patch by Robert Xiao.
+
 - Issue #13415: os.unsetenv() doesn't ignore errors anymore.

 - Issue #13322: Fix BufferedWriter.write() to ensure that BlockingIOError is

--- a/Modules/_ssl.c
+++ b/Modules/_ssl.c
@@ -798,6 +798,7 @@ _get_peer_alt_names (X509 *certificate) {
            }
            Py_DECREF(t);
        }
+        sk_GENERAL_NAME_pop_free(names, GENERAL_NAME_free);
    }
    BIO_free(biobuf);
    if (peer_alt_names != Py_None) {