Vulnerability-Lookup

CNVD-2015-08313

Vulnerability from cnvd - Published: 2015-12-21

Title

Mozilla Firefox缓冲区溢出漏洞（CNVD-2015-08313）

Description

Mozilla Firefox是美国Mozilla基金会开发的一款开源Web浏览器。 Mozilla Firefox 43.0之前版本的gfx/thebes/gfxDWriteFontList.cpp文件中的‘DirectWriteFontInfo::LoadFontFamilyData’函数存在缓冲区溢出漏洞。远程攻击者可借助特制的font-family名称利用该漏洞造成拒绝服务。

Severity

高

Patch Name

Mozilla Firefox缓冲区溢出漏洞（CNVD-2015-08313）的补丁

Patch Description

Formal description

用户可参考如下厂商提供的安全公告获取补丁以修复该漏洞： http://www.mozilla.org/security/announce/2015/mfsa2015-144.html

Reference

http://www.mozilla.org/security/announce/2015/mfsa2015-144.html

Impacted products

Name
Mozilla Firefox <43.0

Show details on source website

JSON

To clipboard

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    "bid": {
      "bidNumber": "79280"
    }
  },
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    "cve": {
      "cveNumber": "CVE-2015-7203"
    }
  },
  "description": "Mozilla Firefox\u662f\u7f8e\u56fdMozilla\u57fa\u91d1\u4f1a\u5f00\u53d1\u7684\u4e00\u6b3e\u5f00\u6e90Web\u6d4f\u89c8\u5668\u3002\r\n\r\nMozilla Firefox 43.0\u4e4b\u524d\u7248\u672c\u7684gfx/thebes/gfxDWriteFontList.cpp\u6587\u4ef6\u4e2d\u7684\u2018DirectWriteFontInfo::LoadFontFamilyData\u2019\u51fd\u6570\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684font-family\u540d\u79f0\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Ronald Crane",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u53d6\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttp://www.mozilla.org/security/announce/2015/mfsa2015-144.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-08313",
  "openTime": "2015-12-21",
  "patchDescription": "Mozilla Firefox\u662f\u7f8e\u56fdMozilla\u57fa\u91d1\u4f1a\u5f00\u53d1\u7684\u4e00\u6b3e\u5f00\u6e90Web\u6d4f\u89c8\u5668\u3002\r\n\r\nMozilla Firefox 43.0\u4e4b\u524d\u7248\u672c\u7684gfx/thebes/gfxDWriteFontList.cpp\u6587\u4ef6\u4e2d\u7684\u2018DirectWriteFontInfo::LoadFontFamilyData\u2019\u51fd\u6570\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684font-family\u540d\u79f0\u5229\u7528\u8be5\u6f0f\u6d1e\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\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2015-08313\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Mozilla Firefox \u003c43.0"
  },
  "referenceLink": "http://www.mozilla.org/security/announce/2015/mfsa2015-144.html",
  "serverity": "\u9ad8",
  "submitTime": "2015-12-18",
  "title": "Mozilla Firefox\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2015-08313\uff09"
}

CVE-2015-7203 (GCVE-0-2015-7203)

Vulnerability from cvelistv5 – Published: 2015-12-16 11:00 – Updated: 2024-08-06 07:43

Summary

Buffer overflow in the DirectWriteFontInfo::LoadFontFamilyData function in gfx/thebes/gfxDWriteFontList.cpp in Mozilla Firefox before 43.0 might allow remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted font-family name.

Severity

No CVSS data available.

CWE

Assigner

mozilla mitre root

References

12 references

URL	Tags
http://www.mozilla.org/security/announce/2015/mfs…	x_refsource_CONFIRM
https://hg.mozilla.org/mozilla-central/rev/e1bcc04808cc	x_refsource_CONFIRM
https://security.gentoo.org/glsa/201512-10	vendor-advisoryx_refsource_GENTOO
http://lists.opensuse.org/opensuse-updates/2015-1…	vendor-advisoryx_refsource_SUSE
https://bugzilla.mozilla.org/show_bug.cgi?id=1201183	x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-updates/2016-0…	vendor-advisoryx_refsource_SUSE
http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA
http://www.ubuntu.com/usn/USN-2833-1	vendor-advisoryx_refsource_UBUNTU
http://www.securityfocus.com/bid/79280	vdb-entryx_refsource_BID
http://lists.opensuse.org/opensuse-updates/2016-0…	vendor-advisoryx_refsource_SUSE
http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA
http://www.securitytracker.com/id/1034426	vdb-entryx_refsource_SECTRACK

Date Public

2015-12-15 00:00

Show details on NVD website

JSON

To clipboard

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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.

Detection rules are retrieved from Rulezet.

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.

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.