cnvd - cnvd-2021-19702

CNVD-2021-19702

Vulnerability from cnvd - Published: 2021-03-22

Title

SUSE openSUSE kopano-spamd存在未明漏洞

Description

openSUSE是德国SUSE公司的一套基于Linux的自由操作系统与开源社区项目。kopano-spamd是其中的一个垃圾邮件守护进程。 SUSE openSUSE kopano-spamd存在安全漏洞，本地攻击者可利用该漏洞将权限提升至root。

Severity

高

Patch Name

SUSE openSUSE kopano-spamd存在未明漏洞的补丁

Patch Description

openSUSE是德国SUSE公司的一套基于Linux的自由操作系统与开源社区项目。kopano-spamd是其中的一个垃圾邮件守护进程。 SUSE openSUSE kopano-spamd存在安全漏洞，本地攻击者可利用该漏洞将权限提升至root。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

厂商已提供漏洞修补方案，请关注厂商主页及时更新： https://bugzilla.suse.com/show_bug.cgi?id=1164131

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-8014

Impacted products

Name
['SUSE openSUSE Leap 15.1 kopano-spamd <10.0.5-lp151.4.1', 'SUSE openSUSE Tumbleweed kopano-spamd <10.0.5-1.1']

Show details on source website

JSON

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      "cveNumber": "CVE-2020-8014"
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-19702",
  "openTime": "2021-03-22",
  "patchDescription": "openSUSE\u662f\u5fb7\u56fdSUSE\u516c\u53f8\u7684\u4e00\u5957\u57fa\u4e8eLinux\u7684\u81ea\u7531\u64cd\u4f5c\u7cfb\u7edf\u4e0e\u5f00\u6e90\u793e\u533a\u9879\u76ee\u3002kopano-spamd\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5783\u573e\u90ae\u4ef6\u5b88\u62a4\u8fdb\u7a0b\u3002\r\n\r\nSUSE openSUSE kopano-spamd\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5c06\u6743\u9650\u63d0\u5347\u81f3root\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": "SUSE openSUSE kopano-spamd\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "SUSE openSUSE Leap 15.1 kopano-spamd \u003c10.0.5-lp151.4.1",
      "SUSE openSUSE Tumbleweed kopano-spamd \u003c10.0.5-1.1"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-8014",
  "serverity": "\u9ad8",
  "submitTime": "2020-06-30",
  "title": "SUSE openSUSE kopano-spamd\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2020-8014 (GCVE-0-2020-8014)

Vulnerability from cvelistv5 – Published: 2020-06-29 12:00 – Updated: 2024-09-17 03:13

Summary

A UNIX Symbolic Link (Symlink) Following vulnerability in the packaging of kopano-spamd of openSUSE Leap 15.1, openSUSE Tumbleweed allowed local attackers with the privileges of the kopano user to escalate to root. This issue affects: openSUSE Leap 15.1 kopano-spamd versions prior to 10.0.5-lp151.4.1. openSUSE Tumbleweed kopano-spamd versions prior to 10.0.5-1.1.

Severity ?

7.7 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

CWE

CWE-61 - UNIX Symbolic Link (Symlink) Following

Assigner

suse

References

URL

Tags

https://bugzilla.suse.com/show_bug.cgi?id=1164131

x_refsource_CONFIRM

Impacted products

Vendor

Product

Version

openSUSE

openSUSE Leap 15.1

Affected: kopano-spamd , < 10.0.5-lp151.4.1 (custom)

openSUSE

openSUSE Tumbleweed

Affected: kopano-spamd , < 10.0.5-1.1 (custom)

Credits

Johannes Segitz of SUSE

Show details on NVD website

JSON

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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.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2021-19702

CVE-2020-8014 (GCVE-0-2020-8014)

Tags

Sightings

Nomenclature