CVE-2017-8310

{"containers": {"cna": {"affected": [{"product": "VLC", "vendor": "VideoLAN", "versions": [{"status": "affected", "version": "2.2.*"}]}], "datePublic": "2017-04-06T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Heap out-of-bound read in CreateHtmlSubtitle in VideoLAN VLC 2.2.x due to missing check of string termination allows attackers to read data beyond allocated memory and potentially crash the process (causing a denial of service) via a crafted subtitles file."}], "problemTypes": [{"descriptions": [{"description": "Allows attacker to read data beyond allocated memory and potentially crash the process (causing a denial of service)", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-11-03T18:57:01.000Z", "orgId": "897c38be-0345-43cd-b6cf-fe179e0c4f45", "shortName": "checkpoint"}, "references": [{"name": "GLSA-201707-10", "tags": ["vendor-advisory", "x_refsource_GENTOO"], "url": "https://security.gentoo.org/glsa/201707-10"}, {"name": "98638", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/98638"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://git.videolan.org/?p=vlc/vlc-2.2.git%3Ba=blobdiff%3Bf=modules/codec/subsdec.c%3Bh=addd8c71f30d53558fffd19059b374be45cf0f8e%3Bhp=1b4276e299a2a6668047231d29ac705ae93076ba%3Bhb=7cac839692ab79dbfe5e4ebd4c4e37d9a8b1b328%3Bhpb=3477dba3d506de8d95bccef2c6b67861188f6c29"}, {"name": "DSA-3899", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "http://www.debian.org/security/2017/dsa-3899"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@checkpoint.com", "ID": "CVE-2017-8310", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "VLC", "version": {"version_data": [{"version_value": "2.2.*"}]}}]}, "vendor_name": "VideoLAN"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Heap out-of-bound read in CreateHtmlSubtitle in VideoLAN VLC 2.2.x due to missing check of string termination allows attackers to read data beyond allocated memory and potentially crash the process (causing a denial of service) via a crafted subtitles file."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Allows attacker to read data beyond allocated memory and potentially crash the process (causing a denial of service)"}]}]}, "references": {"reference_data": [{"name": "GLSA-201707-10", "refsource": "GENTOO", "url": "https://security.gentoo.org/glsa/201707-10"}, {"name": "98638", "refsource": "BID", "url": "http://www.securityfocus.com/bid/98638"}, {"name": "http://git.videolan.org/?p=vlc/vlc-2.2.git;a=blobdiff;f=modules/codec/subsdec.c;h=addd8c71f30d53558fffd19059b374be45cf0f8e;hp=1b4276e299a2a6668047231d29ac705ae93076ba;hb=7cac839692ab79dbfe5e4ebd4c4e37d9a8b1b328;hpb=3477dba3d506de8d95bccef2c6b67861188f6c29", "refsource": "CONFIRM", "url": "http://git.videolan.org/?p=vlc/vlc-2.2.git;a=blobdiff;f=modules/codec/subsdec.c;h=addd8c71f30d53558fffd19059b374be45cf0f8e;hp=1b4276e299a2a6668047231d29ac705ae93076ba;hb=7cac839692ab79dbfe5e4ebd4c4e37d9a8b1b328;hpb=3477dba3d506de8d95bccef2c6b67861188f6c29"}, {"name": "DSA-3899", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2017/dsa-3899"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T16:34:21.655Z"}, "title": "CVE Program Container", "references": [{"name": "GLSA-201707-10", "tags": ["vendor-advisory", "x_refsource_GENTOO", "x_transferred"], "url": "https://security.gentoo.org/glsa/201707-10"}, {"name": "98638", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/98638"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://git.videolan.org/?p=vlc/vlc-2.2.git%3Ba=blobdiff%3Bf=modules/codec/subsdec.c%3Bh=addd8c71f30d53558fffd19059b374be45cf0f8e%3Bhp=1b4276e299a2a6668047231d29ac705ae93076ba%3Bhb=7cac839692ab79dbfe5e4ebd4c4e37d9a8b1b328%3Bhpb=3477dba3d506de8d95bccef2c6b67861188f6c29"}, {"name": "DSA-3899", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "http://www.debian.org/security/2017/dsa-3899"}]}]}, "cveMetadata": {"assignerOrgId": "897c38be-0345-43cd-b6cf-fe179e0c4f45", "assignerShortName": "checkpoint", "cveId": "CVE-2017-8310", "datePublished": "2017-05-23T21:00:00.000Z", "dateReserved": "2017-04-28T00:00:00.000Z", "dateUpdated": "2024-08-05T16:34:21.655Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "VLC", "vendor": "VideoLAN", "versions": [{"status": "affected", "version": "2.2.*"}]}], "source": "cve@checkpoint.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:videolan:vlc_media_player:2.2.0:*:*:*:*:*:*:*", "matchCriteriaId": "ECBAF91B-1BC9-4029-ADFC-506FAA3F6C93", "vulnerable": true}, {"criteria": "cpe:2.3:a:videolan:vlc_media_player:2.2.1:*:*:*:*:*:*:*", "matchCriteriaId": "3D0E28DE-2CAC-42CD-A8DF-2659AA135772", "vulnerable": true}, {"criteria": "cpe:2.3:a:videolan:vlc_media_player:2.2.2:*:*:*:*:*:*:*", "matchCriteriaId": "B4F39D96-FC35-4063-BB22-2A4CA6C788D8", "vulnerable": true}, {"criteria": "cpe:2.3:a:videolan:vlc_media_player:2.2.3:*:*:*:*:*:*:*", "matchCriteriaId": "2EF54451-B67D-4003-991F-8D306C5ED782", "vulnerable": true}, {"criteria": "cpe:2.3:a:videolan:vlc_media_player:2.2.4:*:*:*:*:*:*:*", "matchCriteriaId": "38860D21-A9DB-49CD-A8CD-3323F98D111F", "vulnerable": true}, {"criteria": "cpe:2.3:a:videolan:vlc_media_player:2.2.5:*:*:*:*:*:*:*", "matchCriteriaId": "F4EC0BA2-715C-4DAD-974D-EFBD3BA51944", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Heap out-of-bound read in CreateHtmlSubtitle in VideoLAN VLC 2.2.x due to missing check of string termination allows attackers to read data beyond allocated memory and potentially crash the process (causing a denial of service) via a crafted subtitles file."}, {"lang": "es", "value": "Lectura de fuera de l\u00edmites del heap en la funci\u00f3n CreateHtmlSubtitle en VLC versiones 2.2.x de VideoLAN, debido a la falta de comprobaci\u00f3n de terminaci\u00f3n de cadena permite a los atacantes leer datos m\u00e1s all\u00e1 de la memoria asignada y potencialmente bloquear el proceso (causando una denegaci\u00f3n de servicio) por medio de un archivo de subt\u00edtulos especialmente dise\u00f1ados."}], "id": "CVE-2017-8310", "lastModified": "2026-06-17T01:26:10.037", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.0"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-05-23T21:29:00.180", "references": [{"source": "cve@checkpoint.com", "url": "http://git.videolan.org/?p=vlc/vlc-2.2.git%3Ba=blobdiff%3Bf=modules/codec/subsdec.c%3Bh=addd8c71f30d53558fffd19059b374be45cf0f8e%3Bhp=1b4276e299a2a6668047231d29ac705ae93076ba%3Bhb=7cac839692ab79dbfe5e4ebd4c4e37d9a8b1b328%3Bhpb=3477dba3d506de8d95bccef2c6b67861188f6c29"}, {"source": "cve@checkpoint.com", "url": "http://www.debian.org/security/2017/dsa-3899"}, {"source": "cve@checkpoint.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/98638"}, {"source": "cve@checkpoint.com", "url": "https://security.gentoo.org/glsa/201707-10"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://git.videolan.org/?p=vlc/vlc-2.2.git%3Ba=blobdiff%3Bf=modules/codec/subsdec.c%3Bh=addd8c71f30d53558fffd19059b374be45cf0f8e%3Bhp=1b4276e299a2a6668047231d29ac705ae93076ba%3Bhb=7cac839692ab79dbfe5e4ebd4c4e37d9a8b1b328%3Bhpb=3477dba3d506de8d95bccef2c6b67861188f6c29"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2017/dsa-3899"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/98638"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.gentoo.org/glsa/201707-10"}], "sourceIdentifier": "cve@checkpoint.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-125"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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