CVE-2009-4639 - Vulnerability Details - OpenCVE

The av_rescale_rnd function in the AVI demuxer in FFmpeg 0.5 allows remote attackers to cause a denial of service (crash) via a crafted AVI file that triggers a divide-by-zero error.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.04116.

Key SSVC decision points have not yet been added.

Vendors	Products
Ffmpeg Subscribe	Ffmpeg Subscribe

Configuration 1 [-]

cpe:2.3:a:ffmpeg:ffmpeg:0.5:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2009-4604	The av_rescale_rnd function in the AVI demuxer in FFmpeg 0.5 allows remote attackers to cause a denial of service (crash) via a crafted AVI file that triggers a divide-by-zero error.
Ubuntu USN	USN-931-1	FFmpeg vulnerabilities

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
http://scarybeastsecurity.blogspot.com/2009/09/patching-ffmpeg-into-shape.html
http://secunia.com/advisories/36805
http://secunia.com/advisories/39482
http://www.mandriva.com/security/advisories?name=MDVSA-2011:059
http://www.mandriva.com/security/advisories?name=MDVSA-2011:060
http://www.mandriva.com/security/advisories?name=MDVSA-2011:061
http://www.mandriva.com/security/advisories?name=MDVSA-2011:088
http://www.mandriva.com/security/advisories?name=MDVSA-2011:112
http://www.securityfocus.com/bid/36465
http://www.ubuntu.com/usn/USN-931-1
http://www.vupen.com/english/advisories/2010/0935
http://www.vupen.com/english/advisories/2011/1241
https://roundup.ffmpeg.org/roundup/ffmpeg/issue1240
https://roundup.ffmpeg.org/roundup/ffmpeg/issue1245

History

No history.

Projects

Sign in to view the affected projects.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2010-02-10T02:00:00

Updated: 2024-08-07T07:08:38.126Z

Reserved: 2010-02-09T00:00:00

Link: CVE-2009-4639

Vulnrichment

No data.

NVD

Status : Deferred

Published: 2010-02-10T02:30:00.733

Modified: 2025-04-11T00:51:21.963

Link: CVE-2009-4639

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-189

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2009-09-22T00:00:00", "descriptions": [{"lang": "en", "value": "The av_rescale_rnd function in the AVI demuxer in FFmpeg 0.5 allows remote attackers to cause a denial of service (crash) via a crafted AVI file that triggers a divide-by-zero error."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2010-04-30T09:00:00", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "MDVSA-2011:088", "tags": ["vendor-advisory", "x_refsource_MANDRIVA"], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:088"}, {"name": "36805", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/36805"}, {"name": "36465", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/36465"}, {"name": "39482", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/39482"}, {"tags": ["x_refsource_MISC"], "url": "https://roundup.ffmpeg.org/roundup/ffmpeg/issue1240"}, {"name": "MDVSA-2011:061", "tags": ["vendor-advisory", "x_refsource_MANDRIVA"], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:061"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://roundup.ffmpeg.org/roundup/ffmpeg/issue1245"}, {"name": "MDVSA-2011:112", "tags": ["vendor-advisory", "x_refsource_MANDRIVA"], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:112"}, {"tags": ["x_refsource_MISC"], "url": "http://scarybeastsecurity.blogspot.com/2009/09/patching-ffmpeg-into-shape.html"}, {"name": "MDVSA-2011:059", "tags": ["vendor-advisory", "x_refsource_MANDRIVA"], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:059"}, {"name": "ADV-2011-1241", "tags": ["vdb-entry", "x_refsource_VUPEN"], "url": "http://www.vupen.com/english/advisories/2011/1241"}, {"name": "MDVSA-2011:060", "tags": ["vendor-advisory", "x_refsource_MANDRIVA"], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:060"}, {"name": "USN-931-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU"], "url": "http://www.ubuntu.com/usn/USN-931-1"}, {"name": "ADV-2010-0935", "tags": ["vdb-entry", "x_refsource_VUPEN"], "url": "http://www.vupen.com/english/advisories/2010/0935"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2009-4639", "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": "The av_rescale_rnd function in the AVI demuxer in FFmpeg 0.5 allows remote attackers to cause a denial of service (crash) via a crafted AVI file that triggers a divide-by-zero error."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "MDVSA-2011:088", "refsource": "MANDRIVA", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:088"}, {"name": "36805", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/36805"}, {"name": "36465", "refsource": "BID", "url": "http://www.securityfocus.com/bid/36465"}, {"name": "39482", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/39482"}, {"name": "https://roundup.ffmpeg.org/roundup/ffmpeg/issue1240", "refsource": "MISC", "url": "https://roundup.ffmpeg.org/roundup/ffmpeg/issue1240"}, {"name": "MDVSA-2011:061", "refsource": "MANDRIVA", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:061"}, {"name": "https://roundup.ffmpeg.org/roundup/ffmpeg/issue1245", "refsource": "CONFIRM", "url": "https://roundup.ffmpeg.org/roundup/ffmpeg/issue1245"}, {"name": "MDVSA-2011:112", "refsource": "MANDRIVA", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:112"}, {"name": "http://scarybeastsecurity.blogspot.com/2009/09/patching-ffmpeg-into-shape.html", "refsource": "MISC", "url": "http://scarybeastsecurity.blogspot.com/2009/09/patching-ffmpeg-into-shape.html"}, {"name": "MDVSA-2011:059", "refsource": "MANDRIVA", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:059"}, {"name": "ADV-2011-1241", "refsource": "VUPEN", "url": "http://www.vupen.com/english/advisories/2011/1241"}, {"name": "MDVSA-2011:060", "refsource": "MANDRIVA", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:060"}, {"name": "USN-931-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-931-1"}, {"name": "ADV-2010-0935", "refsource": "VUPEN", "url": "http://www.vupen.com/english/advisories/2010/0935"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-07T07:08:38.126Z"}, "title": "CVE Program Container", "references": [{"name": "MDVSA-2011:088", "tags": ["vendor-advisory", "x_refsource_MANDRIVA", "x_transferred"], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:088"}, {"name": "36805", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/36805"}, {"name": "36465", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/36465"}, {"name": "39482", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/39482"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://roundup.ffmpeg.org/roundup/ffmpeg/issue1240"}, {"name": "MDVSA-2011:061", "tags": ["vendor-advisory", "x_refsource_MANDRIVA", "x_transferred"], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:061"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://roundup.ffmpeg.org/roundup/ffmpeg/issue1245"}, {"name": "MDVSA-2011:112", "tags": ["vendor-advisory", "x_refsource_MANDRIVA", "x_transferred"], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:112"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://scarybeastsecurity.blogspot.com/2009/09/patching-ffmpeg-into-shape.html"}, {"name": "MDVSA-2011:059", "tags": ["vendor-advisory", "x_refsource_MANDRIVA", "x_transferred"], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:059"}, {"name": "ADV-2011-1241", "tags": ["vdb-entry", "x_refsource_VUPEN", "x_transferred"], "url": "http://www.vupen.com/english/advisories/2011/1241"}, {"name": "MDVSA-2011:060", "tags": ["vendor-advisory", "x_refsource_MANDRIVA", "x_transferred"], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:060"}, {"name": "USN-931-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU", "x_transferred"], "url": "http://www.ubuntu.com/usn/USN-931-1"}, {"name": "ADV-2010-0935", "tags": ["vdb-entry", "x_refsource_VUPEN", "x_transferred"], "url": "http://www.vupen.com/english/advisories/2010/0935"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2009-4639", "datePublished": "2010-02-10T02:00:00", "dateReserved": "2010-02-09T00:00:00", "dateUpdated": "2024-08-07T07:08:38.126Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.5:*:*:*:*:*:*:*", "matchCriteriaId": "8D486C17-FC4A-4AEE-A430-1B1FBCC2C27C", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The av_rescale_rnd function in the AVI demuxer in FFmpeg 0.5 allows remote attackers to cause a denial of service (crash) via a crafted AVI file that triggers a divide-by-zero error."}, {"lang": "es", "value": "La funcion av_rescale_rnd en AVI demuxer en FFmpeg v0.5 permite a atacantes remotos producir una denegaci\u00f3n de servicio (ca\u00edda) a trav\u00e9s de un fichero AVI manipulado que inicia un error de divisi\u00f3n por cero."}], "id": "CVE-2009-4639", "lastModified": "2025-04-11T00:51:21.963", "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}]}, "published": "2010-02-10T02:30:00.733", "references": [{"source": "cve@mitre.org", "tags": ["Exploit"], "url": "http://scarybeastsecurity.blogspot.com/2009/09/patching-ffmpeg-into-shape.html"}, {"source": "cve@mitre.org", "url": "http://secunia.com/advisories/36805"}, {"source": "cve@mitre.org", "url": "http://secunia.com/advisories/39482"}, {"source": "cve@mitre.org", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:059"}, {"source": "cve@mitre.org", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:060"}, {"source": "cve@mitre.org", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:061"}, {"source": "cve@mitre.org", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:088"}, {"source": "cve@mitre.org", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:112"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/bid/36465"}, {"source": "cve@mitre.org", "url": "http://www.ubuntu.com/usn/USN-931-1"}, {"source": "cve@mitre.org", "url": "http://www.vupen.com/english/advisories/2010/0935"}, {"source": "cve@mitre.org", "url": "http://www.vupen.com/english/advisories/2011/1241"}, {"source": "cve@mitre.org", "url": "https://roundup.ffmpeg.org/roundup/ffmpeg/issue1240"}, {"source": "cve@mitre.org", "url": "https://roundup.ffmpeg.org/roundup/ffmpeg/issue1245"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit"], "url": "http://scarybeastsecurity.blogspot.com/2009/09/patching-ffmpeg-into-shape.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/36805"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/39482"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:059"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:060"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:061"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:088"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:112"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/36465"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.ubuntu.com/usn/USN-931-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.vupen.com/english/advisories/2010/0935"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.vupen.com/english/advisories/2011/1241"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://roundup.ffmpeg.org/roundup/ffmpeg/issue1240"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://roundup.ffmpeg.org/roundup/ffmpeg/issue1245"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-189"}], "source": "nvd@nist.gov", "type": "Primary"}]}