CNVD-2015-04351
Vulnerability from cnvd - Published: 2015-07-09
VLAI
Title
Mozilla Firefox AudioParamTimeline::AudioNodeInputValue函数信息泄露漏洞
Description
Mozilla Firefox是Mozilla所发布的WEB浏览器/邮件客户端。
Mozilla Firefox AudioParamTimeline::AudioNodeInputValue函数存在信息泄露漏洞，由于AudioParamTimeline::AudioNodeInputValue函数在Web Audio实现中未能正确计算椭圆呈现页，远程攻击者利用此漏洞可获取进程内存信息，造成拒绝服务。
Severity
高
Patch Name
Mozilla Firefox AudioParamTimeline::AudioNodeInputValue函数信息泄露漏洞的补丁
Patch Description
Mozilla Firefox是Mozilla所发布的WEB浏览器/邮件客户端。Mozilla Firefox AudioParamTimeline::AudioNodeInputValue函数存在信息泄露漏洞，由于AudioParamTimeline::AudioNodeInputValue函数在Web Audio实现中未能正确计算椭圆呈现页，远程攻击者利用此漏洞可获取进程内存信息，造成拒绝服务。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。
Formal description
Mozilla已经为此发布了一个安全公告（mfsa2015-62）以及相应补丁: https://www.mozilla.org/en-US/security/advisories/mfsa2015-62/
Reference
https://www.mozilla.org/en-US/security/advisories/mfsa2015-62/
Impacted products
| Name | ['Mozilla Firefox <39.0', 'Mozilla Firefox ESR 38.x(<38.1)'] |
|---|
{
"bids": {
"bid": {
"bidNumber": "75541"
}
},
"cves": {
"cve": {
"cveNumber": "CVE-2015-2729"
}
},
"description": "Mozilla Firefox\u662fMozilla\u6240\u53d1\u5e03\u7684WEB\u6d4f\u89c8\u5668/\u90ae\u4ef6\u5ba2\u6237\u7aef\u3002\r\n\r\nMozilla Firefox AudioParamTimeline::AudioNodeInputValue\u51fd\u6570\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u7531\u4e8eAudioParamTimeline::AudioNodeInputValue\u51fd\u6570\u5728Web Audio\u5b9e\u73b0\u4e2d\u672a\u80fd\u6b63\u786e\u8ba1\u7b97\u692d\u5706\u5448\u73b0\u9875\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6b64\u6f0f\u6d1e\u53ef\u83b7\u53d6\u8fdb\u7a0b\u5185\u5b58\u4fe1\u606f\uff0c\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
"discovererName": "Holger Fuhrmannek",
"formalWay": "Mozilla\u5df2\u7ecf\u4e3a\u6b64\u53d1\u5e03\u4e86\u4e00\u4e2a\u5b89\u5168\u516c\u544a\uff08mfsa2015-62\uff09\u4ee5\u53ca\u76f8\u5e94\u8865\u4e01:\r\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2015-62/",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2015-04351",
"openTime": "2015-07-09",
"patchDescription": "Mozilla Firefox\u662fMozilla\u6240\u53d1\u5e03\u7684WEB\u6d4f\u89c8\u5668/\u90ae\u4ef6\u5ba2\u6237\u7aef\u3002Mozilla Firefox AudioParamTimeline::AudioNodeInputValue\u51fd\u6570\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u7531\u4e8eAudioParamTimeline::AudioNodeInputValue\u51fd\u6570\u5728Web Audio\u5b9e\u73b0\u4e2d\u672a\u80fd\u6b63\u786e\u8ba1\u7b97\u692d\u5706\u5448\u73b0\u9875\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6b64\u6f0f\u6d1e\u53ef\u83b7\u53d6\u8fdb\u7a0b\u5185\u5b58\u4fe1\u606f\uff0c\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
"patchName": "Mozilla Firefox AudioParamTimeline::AudioNodeInputValue\u51fd\u6570\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
"products": {
"product": [
"Mozilla Firefox \u003c39.0",
"Mozilla Firefox ESR 38.x(\u003c38.1)"
]
},
"referenceLink": "https://www.mozilla.org/en-US/security/advisories/mfsa2015-62/",
"serverity": "\u9ad8",
"submitTime": "2015-07-08",
"title": "Mozilla Firefox AudioParamTimeline::AudioNodeInputValue\u51fd\u6570\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}
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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.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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