Vulnerability-Lookup

CNVD-2016-06091

Vulnerability from cnvd - Published: 2016-08-05

Title

Adobe Flex缓冲区溢出漏洞

Description

Adobe Flex是美国奥多比（Adobe）公司的一套免费、开源的用于构建和维护Web应用程序的框架。 Adobe Flex中的yy_get_next_buffer函数存在缓冲区溢出漏洞。远程攻击者可利用该漏洞造成拒绝服务，执行任意代码。

Severity

中

Patch Name

Adobe Flex缓冲区溢出漏洞的补丁

Patch Description

Adobe Flex是美国奥多比（Adobe）公司的一套免费、开源的用于构建和维护Web应用程序的框架。 Adobe Flex中的yy_get_next_buffer函数存在缓冲区溢出漏洞。远程攻击者可利用该漏洞造成拒绝服务，执行任意代码。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

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： https://sourceforge.net/p/flex/bugs/187/

Reference

http://www.openwall.com/lists/oss-security/2016/07/26/12

Impacted products

Name
Adobe Flex

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "92141"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-6354"
    }
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  "description": "Adobe Flex\u662f\u7f8e\u56fd\u5965\u591a\u6bd4\uff08Adobe\uff09\u516c\u53f8\u7684\u4e00\u5957\u514d\u8d39\u3001\u5f00\u6e90\u7684\u7528\u4e8e\u6784\u5efa\u548c\u7ef4\u62a4Web\u5e94\u7528\u7a0b\u5e8f\u7684\u6846\u67b6\u3002\r\n\r\nAdobe Flex\u4e2d\u7684yy_get_next_buffer\u51fd\u6570\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff0c\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Adobe",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://sourceforge.net/p/flex/bugs/187/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-06091",
  "openTime": "2016-08-05",
  "patchDescription": "Adobe Flex\u662f\u7f8e\u56fd\u5965\u591a\u6bd4\uff08Adobe\uff09\u516c\u53f8\u7684\u4e00\u5957\u514d\u8d39\u3001\u5f00\u6e90\u7684\u7528\u4e8e\u6784\u5efa\u548c\u7ef4\u62a4Web\u5e94\u7528\u7a0b\u5e8f\u7684\u6846\u67b6\u3002\r\n\r\nAdobe Flex\u4e2d\u7684yy_get_next_buffer\u51fd\u6570\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff0c\u6267\u884c\u4efb\u610f\u4ee3\u7801\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": "Adobe Flex\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Adobe Flex"
  },
  "referenceLink": "http://www.openwall.com/lists/oss-security/2016/07/26/12",
  "serverity": "\u4e2d",
  "submitTime": "2016-08-04",
  "title": "Adobe Flex\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2016-6354 (GCVE-0-2016-6354)

Vulnerability from cvelistv5 – Published: 2016-09-21 14:00 – Updated: 2024-08-06 01:29

Summary

Heap-based buffer overflow in the yy_get_next_buffer function in Flex before 2.6.1 might allow context-dependent attackers to cause a denial of service or possibly execute arbitrary code via vectors involving num_to_read.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

5 references

URL	Tags
http://www.openwall.com/lists/oss-security/2016/07/18/8	mailing-listx_refsource_MLIST
http://www.openwall.com/lists/oss-security/2016/0…	mailing-listx_refsource_MLIST
https://github.com/westes/flex/commit/a5cbe929ac3…	x_refsource_CONFIRM
http://www.debian.org/security/2016/dsa-3653	vendor-advisoryx_refsource_DEBIAN
https://security.gentoo.org/glsa/201701-31	vendor-advisoryx_refsource_GENTOO

Date Public

2016-07-18 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.