CVE-2012-0847 (GCVE-0-2012-0847)
Vulnerability from cvelistv5 – Published: 2012-08-20 19:00 – Updated: 2024-09-17 03:19
VLAI
EPSS
VEX
Summary
Heap-based buffer overflow in the avfilter_filter_samples function in libavfilter/avfilter.c in FFmpeg before 0.9.1 allows remote attackers to cause a denial of service (application crash) via a crafted media file.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
4 references
| URL | Tags |
|---|---|
| http://www.openwall.com/lists/oss-security/2012/02/14/4 | mailing-listx_refsource_MLIST |
| http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%… | x_refsource_CONFIRM |
| http://ffmpeg.org/security.html | x_refsource_CONFIRM |
| http://www.openwall.com/lists/oss-security/2012/0… | mailing-listx_refsource_MLIST |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-06T18:38:14.983Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "[oss-security] 20120214 Re: CVE Requests for FFmpeg 0.9.1",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2012/02/14/4"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=ae21776207e8a2bbe268e7c9e203f7599dd87ddb"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://ffmpeg.org/security.html"
},
{
"name": "[oss-security] 20120201 Re: CVE Requests for FFmpeg 0.9.1",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2012/02/01/11"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Heap-based buffer overflow in the avfilter_filter_samples function in libavfilter/avfilter.c in FFmpeg before 0.9.1 allows remote attackers to cause a denial of service (application crash) via a crafted media file."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2012-08-20T19:00:00.000Z",
"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"shortName": "redhat"
},
"references": [
{
"name": "[oss-security] 20120214 Re: CVE Requests for FFmpeg 0.9.1",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://www.openwall.com/lists/oss-security/2012/02/14/4"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=ae21776207e8a2bbe268e7c9e203f7599dd87ddb"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://ffmpeg.org/security.html"
},
{
"name": "[oss-security] 20120201 Re: CVE Requests for FFmpeg 0.9.1",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://www.openwall.com/lists/oss-security/2012/02/01/11"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2012-0847",
"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 avfilter_filter_samples function in libavfilter/avfilter.c in FFmpeg before 0.9.1 allows remote attackers to cause a denial of service (application crash) via a crafted media file."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "[oss-security] 20120214 Re: CVE Requests for FFmpeg 0.9.1",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2012/02/14/4"
},
{
"name": "http://git.videolan.org/?p=ffmpeg.git;a=commit;h=ae21776207e8a2bbe268e7c9e203f7599dd87ddb",
"refsource": "CONFIRM",
"url": "http://git.videolan.org/?p=ffmpeg.git;a=commit;h=ae21776207e8a2bbe268e7c9e203f7599dd87ddb"
},
{
"name": "http://ffmpeg.org/security.html",
"refsource": "CONFIRM",
"url": "http://ffmpeg.org/security.html"
},
{
"name": "[oss-security] 20120201 Re: CVE Requests for FFmpeg 0.9.1",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2012/02/01/11"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2012-0847",
"datePublished": "2012-08-20T19:00:00.000Z",
"dateReserved": "2012-01-19T00:00:00.000Z",
"dateUpdated": "2024-09-17T03:19:02.558Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2012-0847",
"date": "2026-07-24",
"epss": "0.01502",
"percentile": "0.71614"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2012-0847\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2012-08-20T19:55:03.997\",\"lastModified\":\"2026-04-29T01:13:23.040\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Heap-based buffer overflow in the avfilter_filter_samples function in libavfilter/avfilter.c in FFmpeg before 0.9.1 allows remote attackers to cause a denial of service (application crash) via a crafted media file.\"},{\"lang\":\"es\",\"value\":\"Un desbordamiento de b\u00fafer basado en memoria din\u00e1mica (\u0027heap\u0027) en la funci\u00f3n avfilter_filter_samples en libavfilter/avfilter.c en FFmpeg antes de v0.9.1 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (por ca\u00edda de la aplicaci\u00f3n) a trav\u00e9s de un archivo debidamente modificado.\\r\\n \\r\\n\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:N/I:N/A:P\",\"baseScore\":4.3,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-119\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"0.9\",\"matchCriteriaId\":\"D15FD45D-03F0-4EA0-9CEB-B7E7C62478D0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ffmpeg:ffmpeg:0.7.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"07669E0E-8C4B-430E-802F-F64EEA2B5A0B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ffmpeg:ffmpeg:0.7.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F3EB7F17-F25D-4E48-8A43-F799619CE71F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ffmpeg:ffmpeg:0.7.7:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"AAA31D75-C3FB-4D89-8B2D-21372AAEB78B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ffmpeg:ffmpeg:0.7.8:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B20E5358-826C-47A2-B39F-ED4E9213BA95\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ffmpeg:ffmpeg:0.7.9:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"26321888-E140-4F09-AAA0-7392AA7F6307\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ffmpeg:ffmpeg:0.7.11:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7E46B9F3-A9C0-4B8A-A119-40CA4CBBD0EE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ffmpeg:ffmpeg:0.7.12:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"44800572-71C5-4AA1-9CB6-30AA902B0353\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ffmpeg:ffmpeg:0.8.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CE9D7B73-9CDA-4BAE-8DD9-8E1E34C20648\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ffmpeg:ffmpeg:0.8.6:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F428A2E4-A54F-4296-A00F-1A4E160253D7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ffmpeg:ffmpeg:0.8.7:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5239E4FA-0359-49F1-93D4-24AB013FAC20\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ffmpeg:ffmpeg:0.8.8:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F0C8230D-4E89-45F9-B0F7-E317119E0FA0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ffmpeg:ffmpeg:0.8.10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"585CE7D2-1CE8-44AB-AE67-07D7D3721F68\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ffmpeg:ffmpeg:0.8.11:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"EE81C339-A794-4303-B829-BE743DF0B132\"}]}]}],\"references\":[{\"url\":\"http://ffmpeg.org/security.html\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=ae21776207e8a2bbe268e7c9e203f7599dd87ddb\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.openwall.com/lists/oss-security/2012/02/01/11\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.openwall.com/lists/oss-security/2012/02/14/4\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://ffmpeg.org/security.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=ae21776207e8a2bbe268e7c9e203f7599dd87ddb\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.openwall.com/lists/oss-security/2012/02/01/11\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.openwall.com/lists/oss-security/2012/02/14/4\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}"
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…