{"api_version":"1","generated_at":"2026-07-23T05:21:07+00:00","cve":"CVE-2012-4988","urls":{"html":"https://cve.report/CVE-2012-4988","api":"https://cve.report/api/cve/CVE-2012-4988.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2012-4988","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2012-4988"},"summary":{"title":"CVE-2012-4988","description":"Heap-based buffer overflow in the xjpegls.dll (aka JLS, JPEG-LS, or JPEG lossless) format plugin in XnView 1.99 and 1.99.1 allows remote attackers to execute arbitrary code via a crafted JLS image file.","state":"PUBLISHED","assigner":"mitre","published_at":"2014-07-09 14:55:03","updated_at":"2026-05-06 22:30:45"},"problem_types":["CWE-119","n/a"],"metrics":[{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"9.3","severity":"","vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","data":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:C/I:C/A:C","baseScore":9.3,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","availabilityImpact":"COMPLETE"}}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/79030","name":"https://exchange.xforce.ibmcloud.com/vulnerabilities/79030","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"IBM X-Force Exchange","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.exploit-db.com/exploits/21741/","name":"https://www.exploit-db.com/exploits/21741/","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"XnView 1.99.1 JLS File Decompression Heap Overflow","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://secunia.com/advisories/50825","name":"http://secunia.com/advisories/50825","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"About Secunia Research | Flexera","mime":"text/plain","httpstatus":"200","archivestatus":"200"},{"url":"http://osvdb.org/show/osvdb/85893","name":"http://osvdb.org/show/osvdb/85893","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"","mime":"","httpstatus":"-1","archivestatus":"0"},{"url":"http://www.securityfocus.com/bid/55787","name":"http://www.securityfocus.com/bid/55787","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"XnView JPEG-LS Image Processing Heap Based Buffer Overflow Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"http://www.reactionpenetrationtesting.co.uk/xnview-jls-heap.html","name":"http://www.reactionpenetrationtesting.co.uk/xnview-jls-heap.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"XnView JLS File Decompression Heap Overflow by Joseph Sheridan","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://seclists.org/fulldisclosure/2012/Oct/36","name":"http://seclists.org/fulldisclosure/2012/Oct/36","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Full Disclosure: XnView JLS File Decompression Heap Overflow","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2012-4988","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-4988","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"n/a","product":"n/a","version":"affected n/a","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2012","cve_id":"4988","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"xnview","cpe5":"xnview","cpe6":"1.99","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2012","cve_id":"4988","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"xnview","cpe5":"xnview","cpe6":"1.99.1","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-06T20:50:18.336Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"name":"20121003 XnView JLS File Decompression Heap Overflow","tags":["mailing-list","x_refsource_FULLDISC","x_transferred"],"url":"http://seclists.org/fulldisclosure/2012/Oct/36"},{"tags":["x_refsource_MISC","x_transferred"],"url":"http://www.reactionpenetrationtesting.co.uk/xnview-jls-heap.html"},{"name":"21741","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred"],"url":"https://www.exploit-db.com/exploits/21741/"},{"name":"50825","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/50825"},{"name":"xnview-jpegls-bo(79030)","tags":["vdb-entry","x_refsource_XF","x_transferred"],"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/79030"},{"name":"85893","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"],"url":"http://osvdb.org/show/osvdb/85893"},{"name":"55787","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/55787"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2012-10-03T00:00:00.000Z","descriptions":[{"lang":"en","value":"Heap-based buffer overflow in the xjpegls.dll (aka JLS, JPEG-LS, or JPEG lossless) format plugin in XnView 1.99 and 1.99.1 allows remote attackers to execute arbitrary code via a crafted JLS image file."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2017-10-04T09:57:01.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre"},"references":[{"name":"20121003 XnView JLS File Decompression Heap Overflow","tags":["mailing-list","x_refsource_FULLDISC"],"url":"http://seclists.org/fulldisclosure/2012/Oct/36"},{"tags":["x_refsource_MISC"],"url":"http://www.reactionpenetrationtesting.co.uk/xnview-jls-heap.html"},{"name":"21741","tags":["exploit","x_refsource_EXPLOIT-DB"],"url":"https://www.exploit-db.com/exploits/21741/"},{"name":"50825","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/50825"},{"name":"xnview-jpegls-bo(79030)","tags":["vdb-entry","x_refsource_XF"],"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/79030"},{"name":"85893","tags":["vdb-entry","x_refsource_OSVDB"],"url":"http://osvdb.org/show/osvdb/85893"},{"name":"55787","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/55787"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2012-4988","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Heap-based buffer overflow in the xjpegls.dll (aka JLS, JPEG-LS, or JPEG lossless) format plugin in XnView 1.99 and 1.99.1 allows remote attackers to execute arbitrary code via a crafted JLS image file."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"20121003 XnView JLS File Decompression Heap Overflow","refsource":"FULLDISC","url":"http://seclists.org/fulldisclosure/2012/Oct/36"},{"name":"http://www.reactionpenetrationtesting.co.uk/xnview-jls-heap.html","refsource":"MISC","url":"http://www.reactionpenetrationtesting.co.uk/xnview-jls-heap.html"},{"name":"21741","refsource":"EXPLOIT-DB","url":"https://www.exploit-db.com/exploits/21741/"},{"name":"50825","refsource":"SECUNIA","url":"http://secunia.com/advisories/50825"},{"name":"xnview-jpegls-bo(79030)","refsource":"XF","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/79030"},{"name":"85893","refsource":"OSVDB","url":"http://osvdb.org/show/osvdb/85893"},{"name":"55787","refsource":"BID","url":"http://www.securityfocus.com/bid/55787"}]}}}},"cveMetadata":{"assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","cveId":"CVE-2012-4988","datePublished":"2014-07-09T14:00:00.000Z","dateReserved":"2012-09-19T00:00:00.000Z","dateUpdated":"2024-08-06T20:50:18.336Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2014-07-09 14:55:03","lastModifiedDate":"2026-05-06 22:30:45","problem_types":["CWE-119","n/a"],"metrics":{"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:C/I:C/A:C","baseScore":9.3,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","availabilityImpact":"COMPLETE"},"baseSeverity":"HIGH","exploitabilityScore":8.6,"impactScore":10,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":true}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:xnview:xnview:1.99:*:*:*:*:*:*:*","matchCriteriaId":"631010D0-E262-404A-A95E-1B1EADB9947D"},{"vulnerable":true,"criteria":"cpe:2.3:a:xnview:xnview:1.99.1:*:*:*:*:*:*:*","matchCriteriaId":"D4738D2D-C1A0-45FB-B3CC-E0164C562F04"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2012","CveId":"4988","Ordinal":"1","Title":"CVE-2012-4988","CVE":"CVE-2012-4988","Year":"2012"},"notes":[{"CveYear":"2012","CveId":"4988","Ordinal":"1","NoteData":"Heap-based buffer overflow in the xjpegls.dll (aka JLS, JPEG-LS, or JPEG lossless) format plugin in XnView 1.99 and 1.99.1 allows remote attackers to execute arbitrary code via a crafted JLS image file.","Type":"Description","Title":"CVE-2012-4988"},{"CveYear":"2012","CveId":"4988","Ordinal":"2","NoteData":"2014-07-09","Type":"Other","Title":"Published"},{"CveYear":"2012","CveId":"4988","Ordinal":"3","NoteData":"2017-10-04","Type":"Other","Title":"Modified"}]}}}