github - ghsa-xhw3-wmx2-76wf

ghsa-xhw3-wmx2-76wf

Vulnerability from github

Published

2022-05-18 00:00

Modified

2022-12-02 21:02

Severity ?

4.2 (Medium) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N

Summary

Buffer overflow in Jenkins WMI Windows Agents plugin

Details

WMI Windows Agents Plugin 1.8 and earlier includes the Windows Remote Command library. It provides a general-purpose remote command execution capability that Jenkins uses to check if Java is available, and if not, to install it.

This library has a buffer overflow vulnerability that may allow users able to connect to a named pipe to execute commands on the Windows agent machine.

Additionally, while the processes are started as the user who connects to the named pipe, no access control takes place, potentially allowing users to start processes even if they’re not allowed to log in.

WMI Windows Agents Plugin 1.8.1 no longer includes the Windows Remote Command library. A Java runtime is expected to be available on agent machines and WMI Windows Agents Plugin 1.8.1 does not install a JDK automatically otherwise.

Show details on source website

JSON

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{
   affected: [
      {
         package: {
            ecosystem: "Maven",
            name: "org.jenkins-ci.plugins:windows-slaves",
         },
         ranges: [
            {
               events: [
                  {
                     introduced: "0",
                  },
                  {
                     fixed: "1.8.1",
                  },
               ],
               type: "ECOSYSTEM",
            },
         ],
      },
   ],
   aliases: [
      "CVE-2022-30950",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-120",
      ],
      github_reviewed: true,
      github_reviewed_at: "2022-06-02T15:50:29Z",
      nvd_published_at: "2022-05-17T15:15:00Z",
      severity: "MODERATE",
   },
   details: "WMI Windows Agents Plugin 1.8 and earlier includes the Windows Remote Command library. It provides a general-purpose remote command execution capability that Jenkins uses to check if Java is available, and if not, to install it.\n\nThis library has a buffer overflow vulnerability that may allow users able to connect to a named pipe to execute commands on the Windows agent machine.\n\nAdditionally, while the processes are started as the user who connects to the named pipe, no access control takes place, potentially allowing users to start processes even if they’re not allowed to log in.\n\nWMI Windows Agents Plugin 1.8.1 no longer includes the Windows Remote Command library. A Java runtime is expected to be available on agent machines and WMI Windows Agents Plugin 1.8.1 does not install a JDK automatically otherwise.",
   id: "GHSA-xhw3-wmx2-76wf",
   modified: "2022-12-02T21:02:51Z",
   published: "2022-05-18T00:00:39Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2022-30950",
      },
      {
         type: "WEB",
         url: "https://github.com/jenkinsci/windows-slaves-plugin/commit/4638cf0e56caf839eadfdf0fab545abd2a9ac65e",
      },
      {
         type: "PACKAGE",
         url: "https://github.com/jenkinsci/windows-slaves-plugin",
      },
      {
         type: "WEB",
         url: "https://www.jenkins.io/security/advisory/2022-05-17/#SECURITY-2604",
      },
      {
         type: "WEB",
         url: "http://www.openwall.com/lists/oss-security/2022/05/17/8",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N",
         type: "CVSS_V3",
      },
   ],
   summary: "Buffer overflow in Jenkins WMI Windows Agents plugin",
}

cve-2022-30950

Vulnerability from cvelistv5

Published

2022-05-17 14:06

Modified

2024-08-03 07:03

Severity ?

Summary

Jenkins WMI Windows Agents Plugin 1.8 and earlier includes the Windows Remote Command library which has a buffer overflow vulnerability that may allow users able to connect to a named pipe to execute commands on the Windows agent machine.

References

▼	URL	Tags
	https://www.jenkins.io/security/advisory/2022-05-17/#SECURITY-2604	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2022/05/17/8	mailing-list, x_refsource_MLIST

Impacted products

	Vendor	Product	Version
	Jenkins project	Jenkins WMI Windows Agents Plugin	Version: unspecified <

Show details on NVD website

JSON

To clipboard

{
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            ],
            title: "CVE Program Container",
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}

All sightings related to this event Export sightings related to this event

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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