Vulnerability-Lookup

CNVD-2017-36674

Vulnerability from cnvd - Published: 2017-12-08

Title

GNU Binutils拒绝服务漏洞（CNVD-2017-36674）

Description

GNU Binutils是一组用于创建和管理二进制程序、对象文件、库、配置文件数据及程序集源代码的编程工具。 GNU Binutils 2.29.1存在拒绝服务漏洞。该漏洞产生的原因是GNU Binutils中使用的二进制文件描述符库中的coffgen.c中的_bfd_coff_read_string_table函数未能能正确验证外部字符串表的大小。远程攻击者可通过特制COFF二进制文件利用该漏洞导致拒绝服务（过量内存消耗或堆缓冲区溢出和应用程序崩溃）或可能造成其他影响。

Severity

中

Patch Name

GNU Binutils拒绝服务漏洞（CNVD-2017-36674）的补丁

Patch Description

Formal description

厂商已发布漏洞修复程序，请及时关注更新： https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=b0029dce6867de1a2828293177b0e030d2f0f03c

Reference

https://nvd.nist.gov/vuln/detail/CVE-2017-17124

Impacted products

Name
GNU Binutils 2.29.1

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-17124"
    }
  },
  "description": "GNU Binutils\u662f\u4e00\u7ec4\u7528\u4e8e\u521b\u5efa\u548c\u7ba1\u7406\u4e8c\u8fdb\u5236\u7a0b\u5e8f\u3001\u5bf9\u8c61\u6587\u4ef6\u3001\u5e93\u3001\u914d\u7f6e\u6587\u4ef6\u6570\u636e\u53ca\u7a0b\u5e8f\u96c6\u6e90\u4ee3\u7801\u7684\u7f16\u7a0b\u5de5\u5177\u3002\r\n\r\nGNU Binutils 2.29.1\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u4ea7\u751f\u7684\u539f\u56e0\u662fGNU Binutils\u4e2d\u4f7f\u7528\u7684\u4e8c\u8fdb\u5236\u6587\u4ef6\u63cf\u8ff0\u7b26\u5e93\u4e2d\u7684coffgen.c\u4e2d\u7684_bfd_coff_read_string_table\u51fd\u6570\u672a\u80fd\u80fd\u6b63\u786e\u9a8c\u8bc1\u5916\u90e8\u5b57\u7b26\u4e32\u8868\u7684\u5927\u5c0f\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7279\u5236COFF\u4e8c\u8fdb\u5236\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\uff08\u8fc7\u91cf\u5185\u5b58\u6d88\u8017\u6216\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u548c\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff09\u6216\u53ef\u80fd\u9020\u6210\u5176\u4ed6\u5f71\u54cd\u3002",
  "discovererName": "Nick Clifton",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=b0029dce6867de1a2828293177b0e030d2f0f03c",
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  "number": "CNVD-2017-36674",
  "openTime": "2017-12-08",
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  "patchName": "GNU Binutils\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2017-36674\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "GNU Binutils 2.29.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-17124",
  "serverity": "\u4e2d",
  "submitTime": "2017-12-05",
  "title": "GNU Binutils\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2017-36674\uff09"
}

CVE-2017-17124 (GCVE-0-2017-17124)

Vulnerability from cvelistv5 – Published: 2017-12-04 08:00 – Updated: 2024-08-05 20:43

Summary

The _bfd_coff_read_string_table function in coffgen.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29.1, does not properly validate the size of the external string table, which allows remote attackers to cause a denial of service (excessive memory consumption, or heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted COFF binary.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

3 references

URL	Tags
https://sourceware.org/git/gitweb.cgi?p=binutils-…	x_refsource_MISC
https://sourceware.org/bugzilla/show_bug.cgi?id=22507	x_refsource_MISC
https://security.gentoo.org/glsa/201811-17	vendor-advisoryx_refsource_GENTOO

Date Public

2017-12-04 00:00

Show details on NVD website

JSON

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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.