wiretap/netscreen.c in the NetScreen file parser in Wireshark 1.12.x before 1.12.12 and 2.x before 2.0.4 mishandles sscanf unsigned-integer processing, which allows remote attackers to cause a denial of service (application crash) via a crafted file.
[
{
"signature_type": "Function",
"deprecated": false,
"signature_version": "v1",
"digest": {
"function_hash": "98239000270995448767473181886240178573",
"length": 788.0
},
"id": "CVE-2016-5357-00835cc5",
"source": "https://github.com/wireshark/wireshark/commit/6a140eca7b78b230f1f90a739a32257476513c78",
"target": {
"function": "netscreen_read",
"file": "wiretap/netscreen.c"
}
},
{
"signature_type": "Function",
"deprecated": false,
"signature_version": "v1",
"digest": {
"function_hash": "310492478336291658440438047225850288891",
"length": 1544.0
},
"id": "CVE-2016-5357-38a1d6cc",
"source": "https://github.com/wireshark/wireshark/commit/6a140eca7b78b230f1f90a739a32257476513c78",
"target": {
"function": "parse_netscreen_hex_dump",
"file": "wiretap/netscreen.c"
}
},
{
"signature_type": "Function",
"deprecated": false,
"signature_version": "v1",
"digest": {
"function_hash": "234810306649360696368612009053259286587",
"length": 768.0
},
"id": "CVE-2016-5357-83990c0c",
"source": "https://github.com/wireshark/wireshark/commit/6a140eca7b78b230f1f90a739a32257476513c78",
"target": {
"function": "netscreen_seek_read",
"file": "wiretap/netscreen.c"
}
},
{
"signature_type": "Line",
"deprecated": false,
"signature_version": "v1",
"digest": {
"threshold": 0.9,
"line_hashes": [
"109475646978613999986127213607198642255",
"31250380566604121006023533031274933807",
"128186068565790674656003218156289851476",
"184467115614294525121351481207623274728",
"226320035520535408245528099391062491307",
"137947243736615525726454514308735408782",
"332344770437889434274473929757632277831",
"139654004497125251504953015321724793407",
"125200190841223299577388640139496519386",
"283708670620639808617747627923471401057",
"228251962372517566534841166870765356299",
"315759100949583105975081430943034359561",
"10046933023875093934650077765511237755",
"112844300964706764556975919808167960375",
"50768720689229473459579299650298286369",
"10792207804164676233823492954455920172",
"90521540886282356483254764106717180036",
"97711214562874904283510055494897710692",
"22182251046381454853903247751150562378",
"38943378600046075296652564523451838730",
"61506652746081863796704139677512019631",
"312610214331752530546693335488820930154",
"170175544118682052050390816087325591647",
"207194964982115395535313158946756247080",
"13647484865104971108870563627455869576",
"307766772128077608125506668669048175057",
"235046698484296628044260998947668262918",
"53708909563104960111221861400099898300",
"167332118977410523050450623396657070232",
"10046933023875093934650077765511237755",
"112844300964706764556975919808167960375",
"164213728885918997765123004541710993518",
"250313011244564001884300762445190565244",
"82464802188891902898462280829748842062",
"228840652260579822937008072346897301682",
"79787929106734837492628296664948077450",
"312694673570479441064569441049412183797",
"289659649557585729479521028421730737707",
"289449505711191402122366991914701939017",
"306709811458662945414099747632256862846",
"294546088051136211404083440411801887350",
"312605284310560461110318528838486924570",
"142106576275545966262484301029372038045",
"212381695052438160820547775878783658703",
"197911476188472350181712079070704543650",
"29016802612924596716274197577645654798",
"199008813213517817483996695371522819201",
"277254033387466141670527795030520355592",
"243502880721624289672561981080968335980",
"35965257033616782937359629898183719450",
"14346972361329608056566745214057074684",
"289890677437462536923936308586063848016",
"99666373310571738195855058849330475237",
"230859420400312803066578391580323969585",
"324527876364316285220191673228545001177",
"301878905189817756058615002378638632141",
"214765399204310005320456716340136437856",
"222335742138378612226682727400375132370",
"218698307628847458790863771005318429445",
"172579053750884770117787724915851063981",
"36772077030893572830806947336995140904",
"227280925992583994919404844063869811194",
"49866558023275319895795719144692070467",
"187997894282389544965458939105251302948",
"38240843669630782258970647425875920915",
"13806843815478590139944087350226712559",
"188301810577913565160991406845097654428",
"208700558165247480300913208029981043225",
"170756894144510658077833488756654233803",
"50739313137086661958370718542164688521",
"175968835641059310330191981889026052719",
"34737157420580369537594918406172212411",
"208500226995836840410863570763815034803",
"290406268255681460191706657126768228029",
"243113330824981993778347704263166889979",
"29817125151724185619797771661082022646",
"340214324164455355655187627561608861517",
"194549503693958020006573565778087588681",
"196278896440396998061009722430404166563",
"92312408734595828371340804090576208361",
"274129395972988686365691901341674471812",
"51413913904960638268639352831260293292",
"159378292472965878101319925362921947710",
"21047736565076430821581996937289980756",
"23398699936719563656945659948653878845",
"101947065059202720645984880112419463170",
"107372472086380005734627344136484125167"
]
},
"id": "CVE-2016-5357-9a86d003",
"source": "https://github.com/wireshark/wireshark/commit/6a140eca7b78b230f1f90a739a32257476513c78",
"target": {
"file": "wiretap/netscreen.c"
}
},
{
"signature_type": "Function",
"deprecated": false,
"signature_version": "v1",
"digest": {
"function_hash": "66077551193982782672056802698583344450",
"length": 734.0
},
"id": "CVE-2016-5357-c1ce2a63",
"source": "https://github.com/wireshark/wireshark/commit/6a140eca7b78b230f1f90a739a32257476513c78",
"target": {
"function": "parse_netscreen_rec_hdr",
"file": "wiretap/netscreen.c"
}
}
]