CNVD-2015-04395
Vulnerability from cnvd - Published: 2015-07-10
VLAI Severity ?
Title
cups-filters堆缓冲区溢出漏洞
Description
Apple CUPS(Common Unix Printing System)是美国苹果(Apple)公司的一套开源的用于OS X和类Unix系统的打印系统。cups-filters是一个提供了CUPS过滤器的包。
cups-filters中存在堆缓冲区溢出漏洞。攻击者可利用该漏洞以‘lp’用户权限执行任意代码,也可能造成拒绝服务。
Severity
中
Patch Name
cups-filters堆缓冲区溢出漏洞的补丁
Patch Description
Apple CUPS(Common Unix Printing System)是美国苹果(Apple)公司的一套开源的用于OS X和类Unix系统的打印系统。cups-filters是一个提供了CUPS过滤器的包。cups-filters中存在堆缓冲区溢出漏洞。攻击者可利用该漏洞以‘lp’用户权限执行任意代码,也可能造成拒绝服务。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这个安全问题,请到厂商的主页下载: http://bzr.linuxfoundation.org/loggerhead/openprinting/cups-filters/revision/7365
Reference
http://www.securityfocus.com/bid/75557
Impacted products
| Name | Apple cups-filters |
|---|
{
"bids": {
"bid": {
"bidNumber": "75557"
}
},
"cves": {
"cve": {
"cveNumber": "CVE-2015-3279"
}
},
"description": "Apple CUPS\uff08Common Unix Printing System\uff09\u662f\u7f8e\u56fd\u82f9\u679c\uff08Apple\uff09\u516c\u53f8\u7684\u4e00\u5957\u5f00\u6e90\u7684\u7528\u4e8eOS X\u548c\u7c7bUnix\u7cfb\u7edf\u7684\u6253\u5370\u7cfb\u7edf\u3002cups-filters\u662f\u4e00\u4e2a\u63d0\u4f9b\u4e86CUPS\u8fc7\u6ee4\u5668\u7684\u5305\u3002\r\n\r\ncups-filters\u4e2d\u5b58\u5728\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee5\u2018lp\u2019\u7528\u6237\u6743\u9650\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u4e5f\u53ef\u80fd\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
"discovererName": "Petr Sklenar of Red Hat.",
"formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttp://bzr.linuxfoundation.org/loggerhead/openprinting/cups-filters/revision/7365",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2015-04395",
"openTime": "2015-07-10",
"patchDescription": "Apple CUPS\uff08Common Unix Printing System\uff09\u662f\u7f8e\u56fd\u82f9\u679c\uff08Apple\uff09\u516c\u53f8\u7684\u4e00\u5957\u5f00\u6e90\u7684\u7528\u4e8eOS X\u548c\u7c7bUnix\u7cfb\u7edf\u7684\u6253\u5370\u7cfb\u7edf\u3002cups-filters\u662f\u4e00\u4e2a\u63d0\u4f9b\u4e86CUPS\u8fc7\u6ee4\u5668\u7684\u5305\u3002cups-filters\u4e2d\u5b58\u5728\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee5\u2018lp\u2019\u7528\u6237\u6743\u9650\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u4e5f\u53ef\u80fd\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": "cups-filters\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
"products": {
"product": "Apple cups-filters"
},
"referenceLink": "http://www.securityfocus.com/bid/75557",
"serverity": "\u4e2d",
"submitTime": "2015-07-09",
"title": "cups-filters\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}
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Sightings
| Author | Source | Type | Date |
|---|
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.
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