Vulnerability-Lookup

CNVD-2019-45327

Vulnerability from cnvd - Published: 2019-12-13

Title

SUSE Mailman权限提升漏洞

Description

SUSE Mailman是一套免费的用于管理电子邮件讨论和电子邮件列表的软件。该软件可与Web项目集成，使用户方便管理邮件订阅帐号，并提供内置归档、自动转发处理、内容过滤和反垃圾过滤器等功能。 SUSE Mailman中存在安全漏洞。攻击者可利用该漏洞从wwwrun权限提升至root权限。

Severity

高

Patch Name

SUSE Mailman权限提升漏洞的补丁

Patch Description

SUSE Mailman是一套免费的用于管理电子邮件讨论和电子邮件列表的软件。该软件可与Web项目集成，使用户方便管理邮件订阅帐号，并提供内置归档、自动转发处理、内容过滤和反垃圾过滤器等功能。 SUSE Mailman中存在安全漏洞。攻击者可利用该漏洞从wwwrun权限提升至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

目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页： https://www.gnu.org/software/mailman/

Reference

https://vigilance.fr/vulnerability/Mailman-privilege-escalation-30976

Impacted products

Name
['SUSE SUSE Linux Enterprise Debuginfo 11-SP4', 'SUSE SUSE Linux Enterprise Debuginfo 11-SP3', 'SUSE SUSE Linux Enterprise Server 11-SP4-LTSS', 'SUSE SUSE Linux Enterprise Point 11-SP3']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-3693"
    }
  },
  "description": "SUSE Mailman\u662f\u4e00\u5957\u514d\u8d39\u7684\u7528\u4e8e\u7ba1\u7406\u7535\u5b50\u90ae\u4ef6\u8ba8\u8bba\u548c\u7535\u5b50\u90ae\u4ef6\u5217\u8868\u7684\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u53ef\u4e0eWeb\u9879\u76ee\u96c6\u6210\uff0c\u4f7f\u7528\u6237\u65b9\u4fbf\u7ba1\u7406\u90ae\u4ef6\u8ba2\u9605\u5e10\u53f7\uff0c\u5e76\u63d0\u4f9b\u5185\u7f6e\u5f52\u6863\u3001\u81ea\u52a8\u8f6c\u53d1\u5904\u7406\u3001\u5185\u5bb9\u8fc7\u6ee4\u548c\u53cd\u5783\u573e\u8fc7\u6ee4\u5668\u7b49\u529f\u80fd\u3002\n\nSUSE Mailman\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ecewwwrun\u6743\u9650\u63d0\u5347\u81f3root\u6743\u9650\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://www.gnu.org/software/mailman/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-45327",
  "openTime": "2019-12-13",
  "patchDescription": "SUSE Mailman\u662f\u4e00\u5957\u514d\u8d39\u7684\u7528\u4e8e\u7ba1\u7406\u7535\u5b50\u90ae\u4ef6\u8ba8\u8bba\u548c\u7535\u5b50\u90ae\u4ef6\u5217\u8868\u7684\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u53ef\u4e0eWeb\u9879\u76ee\u96c6\u6210\uff0c\u4f7f\u7528\u6237\u65b9\u4fbf\u7ba1\u7406\u90ae\u4ef6\u8ba2\u9605\u5e10\u53f7\uff0c\u5e76\u63d0\u4f9b\u5185\u7f6e\u5f52\u6863\u3001\u81ea\u52a8\u8f6c\u53d1\u5904\u7406\u3001\u5185\u5bb9\u8fc7\u6ee4\u548c\u53cd\u5783\u573e\u8fc7\u6ee4\u5668\u7b49\u529f\u80fd\u3002\r\n\r\nSUSE Mailman\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ecewwwrun\u6743\u9650\u63d0\u5347\u81f3root\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": "SUSE Mailman\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "SUSE SUSE Linux Enterprise Debuginfo 11-SP4",
      "SUSE SUSE Linux Enterprise Debuginfo 11-SP3",
      "SUSE SUSE Linux Enterprise Server 11-SP4-LTSS",
      "SUSE SUSE Linux Enterprise Point 11-SP3"
    ]
  },
  "referenceLink": "https://vigilance.fr/vulnerability/Mailman-privilege-escalation-30976",
  "serverity": "\u9ad8",
  "submitTime": "2019-11-27",
  "title": "SUSE Mailman\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2019-3693 (GCVE-0-2019-3693)

Vulnerability from cvelistv5 – Published: 2020-01-24 10:05 – Updated: 2024-09-17 02:46

Title

Local privilege escalation from user wwwrun to root in the packaging of mailman

Summary

A symlink following vulnerability in the packaging of mailman in SUSE Linux Enterprise Server 11, SUSE Linux Enterprise Server 12; openSUSE Leap 15.1 allowed local attackers to escalate their privileges from user wwwrun to root. Additionally arbitrary files could be changed to group mailman. This issue affects: SUSE Linux Enterprise Server 11 mailman versions prior to 2.1.15-9.6.15.1. SUSE Linux Enterprise Server 12 mailman versions prior to 2.1.17-3.11.1. openSUSE Leap 15.1 mailman version 2.1.29-lp151.2.14 and prior versions.

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-59 - Improper Link Resolution Before File Access ('Link Following')

Assigner

suse mitre root

References

3 references

URL	Tags
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
https://bugzilla.suse.com/show_bug.cgi?id=1154328	x_refsource_CONFIRM

Impacted products

3 products

Vendor	Product	Version
SUSE	SUSE Linux Enterprise Server 11	Affected: mailman , < 2.1.15-9.6.15.1 (custom)
SUSE	SUSE Linux Enterprise Server 12	Affected: mailman , < 2.1.17-3.11.1 (custom)
openSUSE	Leap 15.1	Affected: mailman , ≤ 2.1.29-lp151.2.14 (custom)

Date Public

2019-11-26 00:00

Credits

Johannes Segitz of SUSE

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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CNVD-2019-45327

CVE-2019-3693 (GCVE-0-2019-3693)

Tags

Sightings

Nomenclature

Related by attack behaviour