CVE-2017-9869
CVSS4.3
发布时间 :2017-06-25 15:29:00
修订时间 :2017-08-11 21:29:08
NMS    

[原文]The II_step_one function in layer2.c in mpglib, as used in libmpgdecoder.a in LAME 3.99.5 and other products, allows remote attackers to cause a denial of service (buffer over-read and application crash) via a crafted audio file.


[CNNVD]CNNVD数据暂缺。


[机译]译文暂缺.

- CVSS (基础分值)

CVSS分值: 4.3 [中等(MEDIUM)]
机密性影响: NONE [对系统的机密性无影响]
完整性影响: NONE [不会对系统完整性产生影响]
可用性影响: PARTIAL [可能会导致性能下降或中断资源访问]
攻击复杂度: MEDIUM [漏洞利用存在一定的访问条件]
攻击向量: NETWORK [攻击者不需要获取内网访问权或本地访问权]
身份认证: NONE [漏洞利用无需身份认证]

- CWE (弱点类目)

CWE-119 [内存缓冲区边界内操作的限制不恰当]

- CPE (受影响的平台与产品)

产品及版本信息(CPE)暂不可用

- OVAL (用于检测的技术细节)

未找到相关OVAL定义

- 官方数据库链接

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9869
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2017-9869
(官方数据源) NVD

- 其它链接及资源

http://www.securityfocus.com/bid/99272
(VENDOR_ADVISORY)  BID  99272
https://blogs.gentoo.org/ago/2017/06/17/lame-global-buffer-overflow-in-ii_step_one-layer2-c/
(VENDOR_ADVISORY)  MISC  https://blogs.gentoo.org/ago/2017/06/17/lame-global-buffer-overflow-in-ii_step_one-layer2-c/
https://www.exploit-db.com/exploits/42258/
(UNKNOWN)  EXPLOIT-DB  42258

- 漏洞信息

LAME CVE-2017-9869 Buffer Overflow Vulnerability
Boundary Condition Error 99272
Yes No
2017-06-26 12:00:00 2017-06-26 12:00:00
Agostino Sarubbo of Gentoo.

- 受影响的程序版本

LAME LAME 3.99.5

- 漏洞讨论

LAME is prone to a buffer-overflow vulnerability.

Successfully exploiting this issue allows remote attackers to crash the affected application, denying service to legitimate users. Due to the nature of this issue, code execution may be possible but this has not been confirmed.

LAME 3.99.5 is vulnerable; other versions may also be affected.

- 漏洞利用

Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: vuldb@securityfocus.com.

- 解决方案

Currently, we are not aware of any vendor-supplied patches. If you feel we are in error or if you are aware of more recent information, please mail us at: vuldb@securityfocus.com.

- 相关参考

 

 

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