tcpdump/tests/isis_stlv_asan-3.out

UI 22! IS-IS, length 469869187
	L2 Lan IIH, hlen: 27, v: 1, pdu-v: 1, sys-id-len: 6 (0), max-area: 224 (224)
	  source-id: fed0.f90f.58af,  holding time: 34047s, Flags: [unknown circuit type 0x00]
	  lan-id:    0100.0088.a201.1c, Priority: 65, PDU length: 4096
	    unknown TLV #0, length: 12
		0x0000:  0722 0583 1b01 0010 019d e000
	    unknown TLV #254, length: 0
	    Prefix Neighbors TLV #5, length: 146
	      Metric Block, Default Metric: 32, Internal
		  Expense Metric: 0, Internal
		  Error Metric: 0, Internal
		Address: 88.99ff.ffff.7fb5.0000/76
		Address: isonsap_string: illegal length/948
		Address: 95/8
		Address: 02/8
		Address: 02/8
		Address: 02/8
		Address: 90/8
	    Multi-Topology Capability TLV #144, length: 144
	      O: 1, RES: 1, MTID(s): 0
	      unknown subTLV #107, length: 0
	      unknown subTLV #0, length: 208
		 [|isis] [|isis]
CVE-2017-13026/IS-IS: Clean up processing of subTLVs. Add bounds checks, do a common check to make sure we captured the entire subTLV, add checks to make sure the subTLV fits within the TLV. This fixes a buffer over-read discovered by Bhargava Shastry, SecT/TU Berlin. Add tests using the capture files supplied by the reporter(s), modified so the capture files won't be rejected as an invalid capture. Update existing tests for changes to IS-IS dissector. 2017-03-23 01:59:47 +08:00			`UI 22! IS-IS, length 469869187`
			`L2 Lan IIH, hlen: 27, v: 1, pdu-v: 1, sys-id-len: 6 (0), max-area: 224 (224)`
			`source-id: fed0.f90f.58af, holding time: 34047s, Flags: [unknown circuit type 0x00]`
			`lan-id: 0100.0088.a201.1c, Priority: 65, PDU length: 4096`
			`unknown TLV #0, length: 12`
			`0x0000: 0722 0583 1b01 0010 019d e000`
			`unknown TLV #254, length: 0`
			`Prefix Neighbors TLV #5, length: 146`
			`Metric Block, Default Metric: 32, Internal`
			`Expense Metric: 0, Internal`
			`Error Metric: 0, Internal`
			`Address: 88.99ff.ffff.7fb5.0000/76`
			`Address: isonsap_string: illegal length/948`
			`Address: 95/8`
			`Address: 02/8`
			`Address: 02/8`
			`Address: 02/8`
			`Address: 90/8`
			`Multi-Topology Capability TLV #144, length: 144`
			`O: 1, RES: 1, MTID(s): 0`
			`unknown subTLV #107, length: 0`
			`unknown subTLV #0, length: 208`
			`[\|isis] [\|isis]`