cnvd - cnvd-2015-04351

cnvd-2015-04351

Vulnerability from cnvd

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)']

Show details on source website

JSON

To clipboard

{
  "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"
}

CVE-2015-2729 (GCVE-0-2015-2729)

Vulnerability from cvelistv5

Published

2015-07-06 01:00

Modified

2024-08-06 05:24

Severity ?

CWE

Summary

The AudioParamTimeline::AudioNodeInputValue function in the Web Audio implementation in Mozilla Firefox before 39.0 and Firefox ESR 38.x before 38.1 does not properly calculate an oscillator rendering range, which allows remote attackers to obtain sensitive information from process memory or cause a denial of service (out-of-bounds read) via unspecified vectors.

References

▼	URL	Tags
	http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00025.html	vendor-advisory, x_refsource_SUSE
	https://security.gentoo.org/glsa/201512-10	vendor-advisory, x_refsource_GENTOO
	http://www.securityfocus.com/bid/75541	vdb-entry, x_refsource_BID
	http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html	x_refsource_CONFIRM
	http://rhn.redhat.com/errata/RHSA-2015-1207.html	vendor-advisory, x_refsource_REDHAT
	http://www.ubuntu.com/usn/USN-2656-1	vendor-advisory, x_refsource_UBUNTU
	https://bugzilla.mozilla.org/show_bug.cgi?id=1122218	x_refsource_CONFIRM
	http://www.mozilla.org/security/announce/2015/mfsa2015-62.html	x_refsource_CONFIRM
	http://www.securitytracker.com/id/1032783	vdb-entry, x_refsource_SECTRACK
	http://www.ubuntu.com/usn/USN-2656-2	vendor-advisory, x_refsource_UBUNTU
	http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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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.

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