Vulnerability in the Oracle Outside In Technology component of Oracle Fusion Middleware (subcomponent: Outside In Filters). Supported versions that are affected are 8.5.3 and 8.5.4. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Outside In Technology. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Outside In Technology accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Outside In Technology.

Crash Dump:


sccdu.dll + 0xF18C (id: 6e2, no function symbol available)
0x3DCF0C88 (Address not in executable memory, no function symbol available)


eax   = 0x4A559000	xmm0  =                                0x0
ebx   = 0x4E2F0454	xmm1  =                                0x0
ecx   = 0x4BE9F000	xmm2  =                                0x0
edx   = 0x2E88CFE8	xmm3  =                                0x0
esi   = 0x4BE9F000	xmm4  =                                0x0
edi   = 0x77024F20	xmm5  =                                0x0
esp   =   0x75CDE4	xmm6  =                                0x0
ebp   =  0xCFC5948	xmm7  =                 0x3FF0000000000000

Disassembly of stack frame 1 at sccdu.dll + 0xF18C

57f7f0a9 	e842410000	call sccdu!OIFreeFrame+0xa90 (57f831f0)
57f7f0ae 	8bf0	mov esi,eax
57f7f0b0 	81c424010000	add esp,124h
57f7f0b6 	89742420	mov dword ptr [esp+20h],esi
57f7f0ba 	85f6	test esi,esi
57f7f0bc 	0f8471090000	je sccdu!DUIsCellTextVertFlow+0x2293 (57f7fa33)
57f7f0c2 	8b542414	mov edx,dword ptr [esp+14h]
57f7f0c6 	8b4204	mov eax,dword ptr [edx+4]
57f7f0c9 	89442450	mov dword ptr [esp+50h],eax
57f7f0cd 	8b06	mov eax,dword ptr [esi]
57f7f0cf 	8b4008	mov eax,dword ptr [eax+8]
57f7f0d2 	8b8090020000	mov eax,dword ptr [eax+290h]
57f7f0d8 	85c0	test eax,eax
57f7f0da 	7407	je sccdu!DUIsCellTextVertFlow+0x1943 (57f7f0e3)
57f7f0dc 	48	dec eax
57f7f0dd 	89442454	mov dword ptr [esp+54h],eax
57f7f0e1 	eb08	jmp sccdu!DUIsCellTextVertFlow+0x194b (57f7f0eb)
57f7f0e3 	c744245400000000	mov dword ptr [esp+54h],0
57f7f0eb 	66834c246402	or word ptr [esp+64h],2
57f7f0f1 	837a0c00	cmp dword ptr [edx+0Ch],0
57f7f0f5 	8b02	mov eax,dword ptr [edx]
57f7f0f7 	8b3d3440fe57	mov edi,dword ptr [sccdu!oit::GenInfo::usingTabUI+0x1994 (57fe4034)]
57f7f0fd 	89442458	mov dword ptr [esp+58h],eax
57f7f101 	0f84d9010000	je sccdu!DUIsCellTextVertFlow+0x1b40 (57f7f2e0)
57f7f107 	668b4208	mov ax,word ptr [edx+8]
57f7f10b 	0fb7f8	movzx edi,ax
57f7f10e 	6689442466	mov word ptr [esp+66h],ax
57f7f113 	69c7b80b0000	imul eax,edi,0BB8h
57f7f119 	897c2424	mov dword ptr [esp+24h],edi
57f7f11d 	50	push eax
57f7f11e 	6a00	push 0
57f7f120 	89442438	mov dword ptr [esp+38h],eax
57f7f124 	ff153440fe57	call dword ptr [sccdu!oit::GenInfo::usingTabUI+0x1994 (57fe4034)]
57f7f12a 	50	push eax
57f7f12b 	ff154440fe57	call dword ptr [sccdu!oit::GenInfo::usingTabUI+0x19a4 (57fe4044)]
57f7f131 	8bf0	mov esi,eax
57f7f133 	89742468	mov dword ptr [esp+68h],esi
57f7f137 	85f6	test esi,esi
57f7f139 	750b	jne sccdu!DUIsCellTextVertFlow+0x19a6 (57f7f146)
57f7f13b 	53	push ebx
57f7f13c 	6a1e	push 1Eh
57f7f13e 	e87db70100	call sccdu!EmbeddedDUCreateFrameEx+0x1180 (57f9a8c0)
57f7f143 	83c408	add esp,8
57f7f146 	ff742430	push dword ptr [esp+30h]
57f7f14a 	89742470	mov dword ptr [esp+70h],esi
57f7f14e 	6a00	push 0
57f7f150 	56	push esi
57f7f151 	e842390600	call sccdu!oit::GenInfo::usingTabUI+0x3f8 (57fe2a98)
57f7f156 	83c40c	add esp,0Ch
57f7f159 	85ff	test edi,edi
57f7f15b 	7422	je sccdu!DUIsCellTextVertFlow+0x19df (57f7f17f)
57f7f15d 	8b6c2424	mov ebp,dword ptr [esp+24h]
57f7f161 	8dbe80030000	lea edi,[esi+380h]
57f7f167 	57	push edi
57f7f168 	ff33	push dword ptr [ebx]
57f7f16a 	e801eb0400	call sccdu!DUSetStyleDefaultVal (57fcdc70)
57f7f16f 	83c408	add esp,8
57f7f172 	81c7b80b0000	add edi,0BB8h
57f7f178 	4d	dec ebp
57f7f179 	75ec	jne sccdu!DUIsCellTextVertFlow+0x19c7 (57f7f167)
57f7f17b 	8b6c241c	mov ebp,dword ptr [esp+1Ch]
57f7f17f 	8b542414	mov edx,dword ptr [esp+14h]
57f7f183 	8b3d3440fe57	mov edi,dword ptr [sccdu!oit::GenInfo::usingTabUI+0x1994 (57fe4034)]
57f7f189 	8b4210	mov eax,dword ptr [edx+10h]
57f7f18c 	83b8b00b000000	cmp dword ptr [eax+0BB0h],0 // current instruction
57f7f193 	0f8447010000	je sccdu!DUIsCellTextVertFlow+0x1b40 (57f7f2e0)
57f7f199 	6a18	push 18h
57f7f19b 	6a00	push 0
57f7f19d 	ffd7	call edi
57f7f19f 	50	push eax
57f7f1a0 	ff154440fe57	call dword ptr [sccdu!oit::GenInfo::usingTabUI+0x19a4 (57fe4044)]
57f7f1a6 	8986b00b0000	mov dword ptr [esi+0BB0h],eax
57f7f1ac 	85c0	test eax,eax
57f7f1ae 	750b	jne sccdu!DUIsCellTextVertFlow+0x1a1b (57f7f1bb)
57f7f1b0 	53	push ebx
57f7f1b1 	6a1e	push 1Eh
57f7f1b3 	e808b70100	call sccdu!EmbeddedDUCreateFrameEx+0x1180 (57f9a8c0)
57f7f1b8 	83c408	add esp,8
57f7f1bb 	8b542414	mov edx,dword ptr [esp+14h]
57f7f1bf 	8b4210	mov eax,dword ptr [edx+10h]
57f7f1c2 	8b80b00b0000	mov eax,dword ptr [eax+0BB0h]
57f7f1c8 	83780c00	cmp dword ptr [eax+0Ch],0
57f7f1cc 	0f84cf000000	je sccdu!DUIsCellTextVertFlow+0x1b01 (57f7f2a1)
57f7f1d2 	0fb74008	movzx eax,word ptr [eax+8]
57f7f1d6 	69c0b80b0000	imul eax,eax,0BB8h
57f7f1dc 	50	push eax
57f7f1dd 	6a00	push 0
57f7f1df 	ffd7	call edi
57f7f1e1 	50	push eax
57f7f1e2 	ff154440fe57	call dword ptr [sccdu!oit::GenInfo::usingTabUI+0x19a4 (57fe4044)]
57f7f1e8 	8b8eb00b0000	mov ecx,dword ptr [esi+0BB0h]
57f7f1ee 	89410c	mov dword ptr [ecx+0Ch],eax
57f7f1f1 	8b86b00b0000	mov eax,dword ptr [esi+0BB0h]
57f7f1f7 	83780c00	cmp dword ptr [eax+0Ch],0
57f7f1fb 	750b	jne sccdu!DUIsCellTextVertFlow+0x1a68 (57f7f208)
57f7f1fd 	53	push ebx
57f7f1fe 	6a1e	push 1Eh
57f7f200 	e8bbb60100	call sccdu!EmbeddedDUCreateFrameEx+0x1180 (57f9a8c0)
57f7f205 	83c408	add esp,8
57f7f208 	8b8eb00b0000	mov ecx,dword ptr [esi+0BB0h]
57f7f20e 	8b410c	mov eax,dword ptr [ecx+0Ch]
57f7f211 	894110	mov dword ptr [ecx+10h],eax
57f7f214 	33c9	xor ecx,ecx
57f7f216 	8b442414	mov eax,dword ptr [esp+14h]
57f7f21a 	8b4010	mov eax,dword ptr [eax+10h]
57f7f21d 	8b80b00b0000	mov eax,dword ptr [eax+0BB0h]
57f7f223 	663b4808	cmp cx,word ptr [eax+8]
57f7f227 	7348	jae sccdu!DUIsCellTextVertFlow+0x1ad1 (57f7f271)
57f7f229 	33ff	xor edi,edi
57f7f22b 	33ed	xor ebp,ebp
57f7f22d 	8d4900	lea ecx,[ecx]
57f7f230 	8b86b00b0000	mov eax,dword ptr [esi+0BB0h]
57f7f236 	8b4010	mov eax,dword ptr [eax+10h]
57f7f239 	0580030000	add eax,380h