(/home/sate/Testcases/c/cve/wireshark-1.2.0/epan/dissectors/packet-dcom.c) |
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| 1912 | | | dissect_dcom_OBJREF(tvbuff_t *tvb, gint offset, packet_info *pinfo, |
| 1913 | | | proto_tree *tree, guint8 *drep, int hfindex, dcom_interface_t **interf) |
| 1914 | | | { |
| 1915 | | | guint32 u32Signature; |
| 1916 | | | guint32 u32Flags; |
| 1917 | | | e_uuid_t iid; |
| 1918 | | | e_uuid_t clsid; |
| 1919 | | | proto_item *sub_item; |
| 1920 | | | proto_tree *sub_tree; |
| 1921 | | | guint32 u32SubStart; |
| 1922 | | | guint32 u32CBExtension; |
| 1923 | | | guint32 u32Size; |
| 1924 | | | guint64 oxid; |
| 1925 | | | guint64 oid; |
| 1926 | | | e_uuid_t ipid; |
| 1927 | | | dcom_interface_t *dcom_if = NULL; |
| 1928 | | | gchar ip[4]; |
| 1929 | | | |
| 1930 | | | |
| 1931 | | | |
| 1932 | | | sub_item = proto_tree_add_item(tree, hf_dcom_objref, tvb, offset, 0, FALSE); |
| 1933 | | | sub_tree = proto_item_add_subtree(sub_item, ett_dcom_objref); |
| 1934 | | | |
| 1935 | | | offset = dissect_dcom_DWORD(tvb, offset, pinfo, sub_tree, drep, |
| 1936 | | | hf_dcom_objref_signature, &u32Signature); |
| 1937 | | | |
| 1938 | | | u32SubStart = offset - 4; |
| 1939 | | | offset = dissect_dcom_DWORD(tvb, offset, pinfo, sub_tree, drep, |
| 1940 | [+] | | hf_dcom_objref_flags, &u32Flags); |
Event 1:
dissect_ndr_uint32() does not initialize u32Flags. - This may be because of a failure case or other special case for dissect_ndr_uint32().
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| 1941 | | | offset = dissect_dcom_UUID(tvb, offset, pinfo, sub_tree, drep, |
| 1942 | | | hf_dcom_iid, &iid); |
| 1943 | | | |
| 1944 | | | switch(u32Flags) { |
Uninitialized Variable
u32Flags was not initialized. The issue can occur if the highlighted code executes. See related event 1. Show: All events | Only primary events |
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