1 files changed, 33 insertions, 0 deletions
diff --git a/meta-networking/recipes-protocols/net-snmp/net-snmp/CVE-2020-15861-0004.patch b/meta-networking/recipes-protocols/net-snmp/net-snmp/CVE-2020-15861-0004.patch
new file mode 100644
index 0000000000..f0e709636e
--- /dev/null
+++ b/meta-networking/recipes-protocols/net-snmp/net-snmp/CVE-2020-15861-0004.patch
@@ -0,0 +1,33 @@
+From 545742d1867d70a645a63161ede4a391456691fc Mon Sep 17 00:00:00 2001
+From: Bill Fenner <fenner@gmail.com>
+Date: Mon, 3 Jun 2019 10:01:08 -0700
+Subject: [PATCH 4/5] libsnmp: free filenames from directory listing
+
+Free each filename as we use it, as well as freeing the
+list of filenames.
+
+Fixes: 2b3e300ade4a ("CHANGES: libsnmp: Scan MIB directories in alphabetical order")
+
+CVE: CVE-2020-15861
+Upstream-Status: Backport [https://github.com/net-snmp/net-snmp/commit/2968b455e6f182f329746e2bca1043f368618c73]
+
+Signed-off-by: Ovidiu Panait <ovidiu.panait@windriver.com>
+---
+ snmplib/parse.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/snmplib/parse.c b/snmplib/parse.c
+index 0414337..7f98542 100644
+--- a/snmplib/parse.c
++++ b/snmplib/parse.c
+@@ -5037,6 +5037,7 @@ add_mibdir(const char *dirname)
+         for (i = 0; i < filename_count; i++) {
+             if (add_mibfile(filenames[i], strrchr(filenames[i], '/'), ip) == 0)
+                 count++;
++	    free(filenames[i]);
+         }
+         File = oldFile;
+         if (ip)
+-- 
+2.17.1
+