cnvd-2015-00421
Vulnerability from cnvd
Title: Linux kernel 'fs/isofs/rock.c'本地信息泄露漏洞
Description:
Linux kernel是开源操作系统Linux所使用的内核。
Linux kernel存在信息泄露漏洞，允许本地用户通过精心编制的iso9660图像从内核内存获取敏感信息。
Severity: 低
Patch Name: Linux kernel 'fs/isofs/rock.c'本地信息泄露漏洞的补丁
Patch Description:
Linux kernel是开源操作系统Linux所使用的内核。
Linux kernel存在信息泄露漏洞，允许本地用户通过精心编制的iso9660图像从内核内存获取敏感信息。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:
用户可参考如下厂商提供的安全公告获取补丁以修复该漏洞：http://www.openwall.com/lists/oss-security/2015/01/09/4
Reference: http://www.openwall.com/lists/oss-security/2015/01/09/4 https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2014-9584
Impacted products
| Name | Linux Kernel <=3.18.2 |
|---|
{
"cves": {
"cve": [
{
"cveNumber": "CVE-2014-9584"
},
{
"cveNumber": "71883"
}
]
},
"description": "Linux kernel\u662f\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edfLinux\u6240\u4f7f\u7528\u7684\u5185\u6838\u3002\r\n\r\nLinux kernel\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u5141\u8bb8\u672c\u5730\u7528\u6237\u901a\u8fc7\u7cbe\u5fc3\u7f16\u5236\u7684iso9660\u56fe\u50cf\u4ece\u5185\u6838\u5185\u5b58\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002",
"discovererName": "Prasad J Pandit, Red Hat Product Security Team",
"formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u53d6\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1ahttp://www.openwall.com/lists/oss-security/2015/01/09/4",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2015-00421",
"openTime": "2015-01-20",
"patchDescription": "Linux kernel\u662f\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edfLinux\u6240\u4f7f\u7528\u7684\u5185\u6838\u3002\r\n\r\nLinux kernel\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u5141\u8bb8\u672c\u5730\u7528\u6237\u901a\u8fc7\u7cbe\u5fc3\u7f16\u5236\u7684iso9660\u56fe\u50cf\u4ece\u5185\u6838\u5185\u5b58\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": "Linux kernel \u0027fs/isofs/rock.c\u0027\u672c\u5730\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
"products": {
"product": "Linux Kernel \u003c=3.18.2"
},
"referenceLink": "http://www.openwall.com/lists/oss-security/2015/01/09/4\r\nhttps://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2014-9584",
"serverity": "\u4f4e",
"submitTime": "2015-01-15",
"title": "Linux kernel \u0027fs/isofs/rock.c\u0027\u672c\u5730\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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