Vulnerability-Lookup

CNVD-2017-11881

Vulnerability from cnvd - Published: 2017-06-29

Title

libsndfile 'aiff_read_chanmap()'函数越界读取漏洞

Description

libsndfile是一个通过标准接口读写AIFF、AU和WAV等格式的音频文件的C库。 libsndfile 1.0.28版本中的'aiff_read_chanmap()'函数存在安全漏洞。攻击者可借助特制的AIFF文件利用该漏洞获取敏感信息。

Severity

中

Patch Name

libsndfile 'aiff_read_chanmap()'函数越界读取漏洞的补丁

Patch Description

libsndfile是一个通过标准接口读写AIFF、AU和WAV等格式的音频文件的C库。 libsndfile 1.0.28版本中的'aiff_read_chanmap()'函数存在安全漏洞。攻击者可借助特制的AIFF文件利用该漏洞获取敏感信息。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

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://github.com/erikd/libsndfile/commit/f833c53cb596e9e1792949f762e0b33661822748

Reference

https://github.com/erikd/libsndfile/commit/f833c53cb596e9e1792949f762e0b33661822748

Impacted products

Name
Libsndfile libsndfile 1.0.28

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-6892",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6892"
    }
  },
  "description": "libsndfile\u662f\u4e00\u4e2a\u901a\u8fc7\u6807\u51c6\u63a5\u53e3\u8bfb\u5199AIFF\u3001AU\u548cWAV\u7b49\u683c\u5f0f\u7684\u97f3\u9891\u6587\u4ef6\u7684C\u5e93\u3002\r\n\r\nlibsndfile 1.0.28\u7248\u672c\u4e2d\u7684\u0027aiff_read_chanmap()\u0027\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684AIFF\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002",
  "discovererName": "Laurent Delosieres, Secunia Research at Flexera Software",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/erikd/libsndfile/commit/f833c53cb596e9e1792949f762e0b33661822748",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-11881",
  "openTime": "2017-06-29",
  "patchDescription": "libsndfile\u662f\u4e00\u4e2a\u901a\u8fc7\u6807\u51c6\u63a5\u53e3\u8bfb\u5199AIFF\u3001AU\u548cWAV\u7b49\u683c\u5f0f\u7684\u97f3\u9891\u6587\u4ef6\u7684C\u5e93\u3002\r\n\r\nlibsndfile 1.0.28\u7248\u672c\u4e2d\u7684\u0027aiff_read_chanmap()\u0027\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684AIFF\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\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": "libsndfile \u0027aiff_read_chanmap()\u0027\u51fd\u6570\u8d8a\u754c\u8bfb\u53d6\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Libsndfile libsndfile 1.0.28"
  },
  "referenceLink": "https://github.com/erikd/libsndfile/commit/f833c53cb596e9e1792949f762e0b33661822748",
  "serverity": "\u4e2d",
  "submitTime": "2017-06-15",
  "title": "libsndfile \u0027aiff_read_chanmap()\u0027\u51fd\u6570\u8d8a\u754c\u8bfb\u53d6\u6f0f\u6d1e"
}

CVE-2017-6892 (GCVE-0-2017-6892)

Vulnerability from cvelistv5 – Published: 2017-06-12 16:00 – Updated: 2024-08-05 15:41

Summary

In libsndfile version 1.0.28, an error in the "aiff_read_chanmap()" function (aiff.c) can be exploited to cause an out-of-bounds read memory access via a specially crafted AIFF file.

Severity

No CVSS data available.

CWE

Out-of-bounds read memory access leading to information disclosure

Assigner

flexera mitre root

References

6 references

URL	Tags
https://secuniaresearch.flexerasoftware.com/secun…	x_refsource_MISC
https://secuniaresearch.flexerasoftware.com/advis…	x_refsource_MISC
https://github.com/erikd/libsndfile/commit/f833c5…	x_refsource_CONFIRM
https://security.gentoo.org/glsa/201811-23	vendor-advisoryx_refsource_GENTOO
https://usn.ubuntu.com/4013-1/	vendor-advisoryx_refsource_UBUNTU
https://lists.debian.org/debian-lts-announce/2020…	mailing-listx_refsource_MLIST

Impacted products

1 product

Vendor	Product	Version
Flexera Software LLC	libsndfile	Affected: 1.0.28

Date Public

2017-06-12 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.
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Action not permitted

CNVD-2017-11881

CVE-2017-6892 (GCVE-0-2017-6892)

Tags

Sightings

Nomenclature

Related by attack behaviour