cnvd - cnvd-2017-07179

cnvd-2017-07179

Vulnerability from cnvd

Title: KDE kauth和kdelibs本地权限提升漏洞

Description:

KDE kauth和kdelibs都是KDE社区的产品。kauth是一个跨平台的认证API；kdelibs是一个创建在Qt框架之上用于开发KDE软件的KDE API参考库。

KDE kauth和kdelibs中存在本地权限提升漏洞。本地攻击者可利用该漏洞在目标系统上获取root权限。

Severity: 高

Patch Name: KDE kauth和kdelibs本地权限提升漏洞的补丁

Patch Description:

KDE kauth和kdelibs都是KDE社区的产品。kauth是一个跨平台的认证API；kdelibs是一个创建在Qt框架之上用于开发KDE软件的KDE API参考库。

KDE kauth和kdelibs中存在本地权限提升漏洞。本地攻击者可利用该漏洞在目标系统上获取root权限。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://www.kde.org/info/security/advisory-20170510-1.txt

Reference: http://securitytracker.com/id/1038480

Impacted products

Name
['KDE kdelibs <4.14.32', 'KDE KAuth <5.34']

Show details on source website

JSON

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{
  "bids": {
    "bid": {
      "bidNumber": "98412"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-8422"
    }
  },
  "description": "KDE kauth\u548ckdelibs\u90fd\u662fKDE\u793e\u533a\u7684\u4ea7\u54c1\u3002kauth\u662f\u4e00\u4e2a\u8de8\u5e73\u53f0\u7684\u8ba4\u8bc1API\uff1bkdelibs\u662f\u4e00\u4e2a\u521b\u5efa\u5728Qt\u6846\u67b6\u4e4b\u4e0a\u7528\u4e8e\u5f00\u53d1KDE\u8f6f\u4ef6\u7684KDE API\u53c2\u8003\u5e93\u3002\r\n\r\nKDE kauth\u548ckdelibs\u4e2d\u5b58\u5728\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u76ee\u6807\u7cfb\u7edf\u4e0a\u83b7\u53d6root\u6743\u9650\u3002",
  "discovererName": "Sebastian Krahmer",
  "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://www.kde.org/info/security/advisory-20170510-1.txt",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-07179",
  "openTime": "2017-05-22",
  "patchDescription": "KDE kauth\u548ckdelibs\u90fd\u662fKDE\u793e\u533a\u7684\u4ea7\u54c1\u3002kauth\u662f\u4e00\u4e2a\u8de8\u5e73\u53f0\u7684\u8ba4\u8bc1API\uff1bkdelibs\u662f\u4e00\u4e2a\u521b\u5efa\u5728Qt\u6846\u67b6\u4e4b\u4e0a\u7528\u4e8e\u5f00\u53d1KDE\u8f6f\u4ef6\u7684KDE API\u53c2\u8003\u5e93\u3002\r\n\r\nKDE kauth\u548ckdelibs\u4e2d\u5b58\u5728\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u76ee\u6807\u7cfb\u7edf\u4e0a\u83b7\u53d6root\u6743\u9650\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": "KDE kauth\u548ckdelibs\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "KDE kdelibs \u003c4.14.32",
      "KDE KAuth \u003c5.34"
    ]
  },
  "referenceLink": "http://securitytracker.com/id/1038480",
  "serverity": "\u9ad8",
  "submitTime": "2017-05-18",
  "title": "KDE kauth\u548ckdelibs\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2017-8422 (GCVE-0-2017-8422)

Vulnerability from cvelistv5

Published

2017-05-17 14:00

Modified

2024-08-05 16:34

Severity ?

CWE

Summary

KDE kdelibs before 4.14.32 and KAuth before 5.34 allow local users to gain root privileges by spoofing a callerID and leveraging a privileged helper app.

References

▼	URL	Tags
	http://www.securitytracker.com/id/1038480	vdb-entry, x_refsource_SECTRACK
	https://www.exploit-db.com/exploits/42053/	exploit, x_refsource_EXPLOIT-DB
	https://www.kde.org/info/security/advisory-20170510-1.txt	x_refsource_CONFIRM
	https://bugzilla.redhat.com/show_bug.cgi?id=1449647	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/98412	vdb-entry, x_refsource_BID
	https://security.gentoo.org/glsa/201706-29	vendor-advisory, x_refsource_GENTOO
	https://cgit.kde.org/kdelibs.git/commit/?id=264e97625abe2e0334f97de17f6ffb52582888ab	x_refsource_CONFIRM
	http://www.debian.org/security/2017/dsa-3849	vendor-advisory, x_refsource_DEBIAN
	https://cgit.kde.org/kauth.git/commit/?id=df875f725293af53399f5146362eb158b4f9216a	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2017/05/10/3	mailing-list, x_refsource_MLIST
	https://access.redhat.com/errata/RHSA-2017:1264	vendor-advisory, x_refsource_REDHAT

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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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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