diff options
Diffstat (limited to 'meta-networking/recipes-protocols/net-snmp/files/net-snmp-5.7.2-fix-CVE-2014-2284.patch')
| -rw-r--r-- | meta-networking/recipes-protocols/net-snmp/files/net-snmp-5.7.2-fix-CVE-2014-2284.patch | 126 |
1 files changed, 0 insertions, 126 deletions
diff --git a/meta-networking/recipes-protocols/net-snmp/files/net-snmp-5.7.2-fix-CVE-2014-2284.patch b/meta-networking/recipes-protocols/net-snmp/files/net-snmp-5.7.2-fix-CVE-2014-2284.patch deleted file mode 100644 index 4ad906432e..0000000000 --- a/meta-networking/recipes-protocols/net-snmp/files/net-snmp-5.7.2-fix-CVE-2014-2284.patch +++ /dev/null @@ -1,126 +0,0 @@ -diff -urpN a/agent/mibgroup/mibII/icmp.c b/agent/mibgroup/mibII/icmp.c ---- a/agent/mibgroup/mibII/icmp.c -+++ b/agent/mibgroup/mibII/icmp.c -@@ -106,10 +106,20 @@ struct icmp_msg_stats_table_entry { - int flags; - }; - -+#ifdef linux -+/* Linux keeps track of all possible message types */ -+#define ICMP_MSG_STATS_IPV4_COUNT 256 -+#else - #define ICMP_MSG_STATS_IPV4_COUNT 11 -+#endif - - #ifdef NETSNMP_ENABLE_IPV6 -+#ifdef linux -+/* Linux keeps track of all possible message types */ -+#define ICMP_MSG_STATS_IPV6_COUNT 256 -+#else - #define ICMP_MSG_STATS_IPV6_COUNT 14 -+#endif - #else - #define ICMP_MSG_STATS_IPV6_COUNT 0 - #endif /* NETSNMP_ENABLE_IPV6 */ -@@ -177,7 +187,7 @@ icmp_msg_stats_load(netsnmp_cache *cache - inc = 0; - linux_read_icmp_msg_stat(&v4icmp, &v4icmpmsg, &flag); - if (flag) { -- while (254 != k) { -+ while (255 >= k) { - if (v4icmpmsg.vals[k].InType) { - icmp_msg_stats_table[i].ipVer = 1; - icmp_msg_stats_table[i].icmpMsgStatsType = k; -@@ -1050,6 +1060,12 @@ icmp_stats_table_handler(netsnmp_mib_han - continue; - table_info = netsnmp_extract_table_info(request); - subid = table_info->colnum; -+ DEBUGMSGTL(( "mibII/icmpStatsTable", "oid: " )); -+ DEBUGMSGOID(( "mibII/icmpStatsTable", request->requestvb->name, -+ request->requestvb->name_length )); -+ DEBUGMSG(( "mibII/icmpStatsTable", " In %d InErr %d Out %d OutErr %d\n", -+ entry->icmpStatsInMsgs, entry->icmpStatsInErrors, -+ entry->icmpStatsOutMsgs, entry->icmpStatsOutErrors )); - - switch (subid) { - case ICMP_STAT_INMSG: -@@ -1117,6 +1133,11 @@ icmp_msg_stats_table_handler(netsnmp_mib - continue; - table_info = netsnmp_extract_table_info(request); - subid = table_info->colnum; -+ DEBUGMSGTL(( "mibII/icmpMsgStatsTable", "oid: " )); -+ DEBUGMSGOID(( "mibII/icmpMsgStatsTable", request->requestvb->name, -+ request->requestvb->name_length )); -+ DEBUGMSG(( "mibII/icmpMsgStatsTable", " In %d Out %d Flags 0x%x\n", -+ entry->icmpMsgStatsInPkts, entry->icmpMsgStatsOutPkts, entry->flags )); - - switch (subid) { - case ICMP_MSG_STAT_IN_PKTS: -diff -urpN a/agent/mibgroup/mibII/kernel_linux.c b/agent/mibgroup/mibII/kernel_linux.c ---- a/agent/mibgroup/mibII/kernel_linux.c -+++ b/agent/mibgroup/mibII/kernel_linux.c -@@ -81,9 +81,9 @@ decode_icmp_msg(char *line, char *data, - index = strtol(token, &delim, 0); - if (ERANGE == errno) { - continue; -- } else if (index > LONG_MAX) { -+ } else if (index > 255) { - continue; -- } else if (index < LONG_MIN) { -+ } else if (index < 0) { - continue; - } - if (NULL == (token = strtok_r(dataptr, " ", &saveptr1))) -@@ -94,9 +94,9 @@ decode_icmp_msg(char *line, char *data, - index = strtol(token, &delim, 0); - if (ERANGE == errno) { - continue; -- } else if (index > LONG_MAX) { -+ } else if (index > 255) { - continue; -- } else if (index < LONG_MIN) { -+ } else if (index < 0) { - continue; - } - if(NULL == (token = strtok_r(dataptr, " ", &saveptr1))) -@@ -426,14 +426,21 @@ linux_read_icmp6_parse(struct icmp6_mib - - vals = name; - if (NULL != icmp6msgstat) { -+ int type; - if (0 == strncmp(name, "Icmp6OutType", 12)) { - strsep(&vals, "e"); -- icmp6msgstat->vals[atoi(vals)].OutType = stats; -+ type = atoi(vals); -+ if ( type < 0 || type > 255 ) -+ continue; -+ icmp6msgstat->vals[type].OutType = stats; - *support = 1; - continue; - } else if (0 == strncmp(name, "Icmp6InType", 11)) { - strsep(&vals, "e"); -- icmp6msgstat->vals[atoi(vals)].InType = stats; -+ type = atoi(vals); -+ if ( type < 0 || type > 255 ) -+ continue; -+ icmp6msgstat->vals[type].OutType = stats; - *support = 1; - continue; - } -diff -urpN a/agent/mibgroup/mibII/kernel_linux.h b/agent/mibgroup/mibII/kernel_linux.h ---- a/agent/mibgroup/mibII/kernel_linux.h -+++ b/agent/mibgroup/mibII/kernel_linux.h -@@ -121,11 +121,11 @@ struct icmp_msg_mib { - - /* Lets use wrapper structures for future expansion */ - struct icmp4_msg_mib { -- struct icmp_msg_mib vals[255]; -+ struct icmp_msg_mib vals[256]; - }; - - struct icmp6_msg_mib { -- struct icmp_msg_mib vals[255]; -+ struct icmp_msg_mib vals[256]; - }; - - struct udp_mib { |