(/home/sate/Testcases/c/cve/wireshark-1.2.0/epan/dissectors/packet-dcerpc-drsuapi.c) |
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| 4246 | | | drsuapi_dissect_union_DsWriteAccountSpnResult(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *parent_tree, guint8 *drep, int hf_index, guint32 param _U_) |
| 4247 | | | { |
| 4248 | | | proto_item *item=NULL; |
| 4249 | | | proto_tree *tree=NULL; |
| 4250 | | | int old_offset; |
| 4251 | | | guint32 level; |
| 4252 | | | |
| 4253 | | | ALIGN_TO_4_BYTES;
x /home/sate/Testcases/c/cve/wireshark-1.2.0/epan/dissectors/packet-dcerpc-nt.h |
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50 | #define ALIGN_TO_4_BYTES \ |
51 | { dcerpc_info *xzdi; \ |
52 | xzdi=pinfo->private_data; \ |
53 | if(!xzdi->conformant_run) { \ |
54 | if(offset&0x03) { \ |
55 | offset=(offset&0xfffffffc)+4; \ |
56 | } \ |
57 | } \ |
58 | } |
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Event 1:
Skipping " if". xzdi->conformant_run evaluates to true.
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| 4254 | | | |
| 4255 | | | old_offset=offset; |
| 4256 | | | if(parent_tree){ |
Event 2:
Skipping " if". parent_tree evaluates to false.
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| 4257 | | | item=proto_tree_add_text(parent_tree, tvb, offset, -1, "DsWriteAccountSpnResult"); |
| 4258 | | | tree=proto_item_add_subtree(item, ett_drsuapi_DsWriteAccountSpnResult); |
| 4259 | | | } |
| 4260 | | | |
| 4261 | | | offset=dissect_ndr_uint32(tvb, offset, pinfo, tree, |
| 4262 | [+] | | drep, hf_index, &level); |
Event 3:
dissect_ndr_uint32() does not initialize level. - This may be because of a failure case or other special case for dissect_ndr_uint32().
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| 4263 | | | |
| 4264 | | | switch(level){ |
Uninitialized Variable
level was not initialized. The issue can occur if the highlighted code executes. See related event 3. Show: All events | Only primary events |
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