fkie_cve-2012-2775
Vulnerability from fkie_nvd
Published
2012-09-10 22:55
Modified
2025-04-11 00:51
Severity ?
Summary
Unspecified vulnerability in the read_var_block_data function in libavcodec/alsdec.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.4, has unknown impact and attack vectors, related to a large order and an "out of array write in quant_cof."
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:libav:libav:0.8:*:*:*:*:*:*:*",
"matchCriteriaId": "4953EC2E-BCD6-41B5-AEB3-0D82C15363A6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:libav:libav:0.8:beta2:*:*:*:*:*:*",
"matchCriteriaId": "3CEBE4E3-50F3-43CB-911F-E1B52C2B8B3A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:libav:libav:0.8.1:*:*:*:*:*:*:*",
"matchCriteriaId": "86038BA1-9B14-4F12-9D61-B106E70F855C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:libav:libav:0.8.2:*:*:*:*:*:*:*",
"matchCriteriaId": "84A42948-6239-4DEB-8BF0-39971D60207E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:libav:libav:0.8.3:*:*:*:*:*:*:*",
"matchCriteriaId": "622D8D69-5FFB-4217-81B5-5FBC08A17C3D",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:libav:libav:0.7:*:*:*:*:*:*:*",
"matchCriteriaId": "18053821-801F-4652-AA73-9FDC5F562BA8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:libav:libav:0.7:beta1:*:*:*:*:*:*",
"matchCriteriaId": "B8B20C36-FD4A-4DEB-B060-90C25440606F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:libav:libav:0.7:beta2:*:*:*:*:*:*",
"matchCriteriaId": "3FB24BD2-D741-4790-89C5-133BF8AEB191",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:libav:libav:0.7.1:*:*:*:*:*:*:*",
"matchCriteriaId": "D5322AE7-8CAD-45EF-9955-37D16EBBDD40",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:libav:libav:0.7.2:*:*:*:*:*:*:*",
"matchCriteriaId": "EFCDCA15-DF61-4150-96D7-10D68D07DAD2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:libav:libav:0.7.3:*:*:*:*:*:*:*",
"matchCriteriaId": "C2D50C72-65B2-4490-9259-2A436207A72D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:libav:libav:0.7.4:*:*:*:*:*:*:*",
"matchCriteriaId": "B3BCDD63-DECF-4494-BCA7-30BFEE7055D0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:libav:libav:0.7.5:*:*:*:*:*:*:*",
"matchCriteriaId": "F3260A66-B1C9-42F0-841E-63FAB009F020",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:libav:libav:0.7.6:*:*:*:*:*:*:*",
"matchCriteriaId": "A452FEA8-93B8-4A08-8E07-3FD72687AB1E",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6FCA4543-F6CE-4B37-859F-4A39174F070D",
"versionEndIncluding": "0.10.4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.3:*:*:*:*:*:*:*",
"matchCriteriaId": "B2649A80-4739-4BBB-AB0B-99AD435BE7CF",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.3.1:*:*:*:*:*:*:*",
"matchCriteriaId": "D4A2E77D-B826-4B49-ADC8-7F704E149A5A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.3.2:*:*:*:*:*:*:*",
"matchCriteriaId": "18157837-4550-45E3-A12E-AE06E047E253",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.3.3:*:*:*:*:*:*:*",
"matchCriteriaId": "E9F42611-C3E2-416B-9AE7-A5AE83E4DEF7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.3.4:*:*:*:*:*:*:*",
"matchCriteriaId": "3A20789F-26E3-4871-B24E-25E922BADDF0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.4.0:*:*:*:*:*:*:*",
"matchCriteriaId": "67C6C243-3ACC-49C3-80CA-D7CA8FEFF0D8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.4.2:*:*:*:*:*:*:*",
"matchCriteriaId": "6AE6D368-0BA6-4499-B7E1-EE16C03012E9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.4.3:*:*:*:*:*:*:*",
"matchCriteriaId": "26C0F6EF-0452-4AFE-AF3E-B88F963A0938",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.4.4:*:*:*:*:*:*:*",
"matchCriteriaId": "5B4DD372-4D3B-445C-8C38-E083A3C0D4A7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.4.5:*:*:*:*:*:*:*",
"matchCriteriaId": "733C03D7-2780-4D69-A98D-BCFB91D1119A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.4.6:*:*:*:*:*:*:*",
"matchCriteriaId": "0AEE1977-E9E0-4BFF-B33B-B083E49E51F1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.4.7:*:*:*:*:*:*:*",
"matchCriteriaId": "E6979C17-0BC6-47D1-9B73-254D84306A96",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.4.8:*:*:*:*:*:*:*",
"matchCriteriaId": "204C7C05-3441-4DB0-8702-D99C8FCB381E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.4.9:*:*:*:*:*:*:*",
"matchCriteriaId": "5CD897CA-4F73-437B-9649-951DD2D37B51",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.4.9:pre1:*:*:*:*:*:*",
"matchCriteriaId": "2E1A7011-B992-4E35-B306-45772DACB23C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.5:*:*:*:*:*:*:*",
"matchCriteriaId": "8D486C17-FC4A-4AEE-A430-1B1FBCC2C27C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.5.1:*:*:*:*:*:*:*",
"matchCriteriaId": "632BC7C2-FE59-47B0-885C-0EB8C74DF041",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.5.2:*:*:*:*:*:*:*",
"matchCriteriaId": "5D1AE0BF-A6FD-4EBA-BF61-07AC81EA560D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.5.3:*:*:*:*:*:*:*",
"matchCriteriaId": "5B8FA106-FE65-4BB0-92A7-E8A5AF978A9B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.5.4:*:*:*:*:*:*:*",
"matchCriteriaId": "514669DA-8D02-44CE-BE18-8783F69AE394",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.5.4.5:*:*:*:*:*:*:*",
"matchCriteriaId": "8041E6ED-472A-40DF-AA90-F3509D90D47A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.5.4.6:*:*:*:*:*:*:*",
"matchCriteriaId": "D2C64382-9259-4D61-B352-7F123527289C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.6:*:*:*:*:*:*:*",
"matchCriteriaId": "37FBB817-A186-4517-9DA7-B3638576AAE7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.6.1:*:*:*:*:*:*:*",
"matchCriteriaId": "157ABA40-6101-4E9C-A24C-84F8E23D374D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.6.2:*:*:*:*:*:*:*",
"matchCriteriaId": "C7EA46DD-2CC4-426F-8709-821B7572C94A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.6.3:*:*:*:*:*:*:*",
"matchCriteriaId": "3DE12C59-4409-4F7A-9759-7B26FA9DAC34",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.7:*:*:*:*:*:*:*",
"matchCriteriaId": "30FE6578-F031-4F5B-B955-8F912CFCA1B0",
"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:0.7.3:*:*:*:*:*:*:*",
"matchCriteriaId": "60705A3B-7136-45D1-8068-E2DC9E01EB04",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.7.4:*:*:*:*:*:*:*",
"matchCriteriaId": "C722B143-2648-4EB2-A090-7B788F41F300",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.7.5:*:*:*:*:*:*:*",
"matchCriteriaId": "B31AFDBC-A782-4C18-8EAA-6D927397BEA3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.7.6:*:*:*:*:*:*:*",
"matchCriteriaId": "73E9E8F4-A942-4F34-BCE2-82A180F1DD1F",
"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:0.8.0:*:*:*:*:*:*:*",
"matchCriteriaId": "87090477-1D36-48B3-88AE-5CD5EE8F89D7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.8.1:*:*:*:*:*:*:*",
"matchCriteriaId": "2096FF8B-9B57-4C59-84DB-9CC0DEAB47AC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.8.2:*:*:*:*:*:*:*",
"matchCriteriaId": "34C99254-776C-4AAD-BDA2-3F544256AA67",
"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:0.8.5.3:*:*:*:*:*:*:*",
"matchCriteriaId": "4FDBF2C0-8E33-4575-8A19-4F1CABA3023F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.8.5.4:*:*:*:*:*:*:*",
"matchCriteriaId": "72040664-077A-48FB-9E6B-B69EA8D26CB4",
"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",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.9:*:*:*:*:*:*:*",
"matchCriteriaId": "5CE0A27B-66D7-4D1B-8E6A-F4722C070BD3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.9.1:*:*:*:*:*:*:*",
"matchCriteriaId": "864DC4A2-A378-4389-B62E-9E785879A744",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.10:*:*:*:*:*:*:*",
"matchCriteriaId": "16304267-C808-4B6B-9903-2DEAB40AD899",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:0.10.3:*:*:*:*:*:*:*",
"matchCriteriaId": "CEEBBA83-1BFC-45A8-B34A-AB3A9B8A9414",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Unspecified vulnerability in the read_var_block_data function in libavcodec/alsdec.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.4, has unknown impact and attack vectors, related to a large order and an \"out of array write in quant_cof.\""
},
{
"lang": "es",
"value": "Una vulnerabilidad no especificada en la funci\u00f3n read_var_block_data en libavcodec/alsdec.c en FFmpeg antes de v0.11 tiene un impacto y vectores de ataque desconocidos. Se trata de un problema relacionado con un pedido grande y una \"escritura fuera de matriz en quant_cof\".\r\n"
}
],
"id": "CVE-2012-2775",
"lastModified": "2025-04-11T00:51:21.963",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": true,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 10.0,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 10.0,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2012-09-10T22:55:03.117",
"references": [
{
"source": "chrome-cve-admin@google.com",
"url": "http://ffmpeg.org/security.html"
},
{
"source": "chrome-cve-admin@google.com",
"url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=9d3032b960ae03066c008d6e6774f68b17a1d69d"
},
{
"source": "chrome-cve-admin@google.com",
"url": "http://libav.org/releases/libav-0.7.7.changelog"
},
{
"source": "chrome-cve-admin@google.com",
"url": "http://libav.org/releases/libav-0.8.4.changelog"
},
{
"source": "chrome-cve-admin@google.com",
"url": "http://secunia.com/advisories/50468"
},
{
"source": "chrome-cve-admin@google.com",
"url": "http://secunia.com/advisories/51257"
},
{
"source": "chrome-cve-admin@google.com",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:079"
},
{
"source": "chrome-cve-admin@google.com",
"url": "http://www.openwall.com/lists/oss-security/2012/08/31/3"
},
{
"source": "chrome-cve-admin@google.com",
"url": "http://www.openwall.com/lists/oss-security/2012/09/02/4"
},
{
"source": "chrome-cve-admin@google.com",
"url": "http://www.securityfocus.com/bid/55355"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://ffmpeg.org/security.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=9d3032b960ae03066c008d6e6774f68b17a1d69d"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://libav.org/releases/libav-0.7.7.changelog"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://libav.org/releases/libav-0.8.4.changelog"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/50468"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/51257"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:079"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.openwall.com/lists/oss-security/2012/08/31/3"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.openwall.com/lists/oss-security/2012/09/02/4"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/55355"
}
],
"sourceIdentifier": "chrome-cve-admin@google.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
Loading…
Loading…