cve-2024-39544
Vulnerability from cvelistv5
Published
2024-10-11 15:18
Modified
2024-10-11 18:59
Severity ?
5.0 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
5.1 (Medium) - CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Summary
An Incorrect Default Permissions vulnerability in the command line interface (CLI) of Juniper Networks Junos OS Evolved allows a low privileged local attacker to view NETCONF traceoptions files, representing an exposure of sensitive information. On all Junos OS Evolved platforms, when NETCONF traceoptions are configured, NETCONF traceoptions files get created with an incorrect group permission, which allows a low-privileged user can access sensitive information compromising the confidentiality of the system. Junos OS Evolved:  * All versions before 20.4R3-S9-EVO,  * 21.2-EVO before 21.2R3-S7-EVO,  * 21.4-EVO before 21.4R3-S5-EVO,  * 22.1-EVO before 22.1R3-S5-EVO,  * 22.2-EVO before 22.2R3-S3-EVO,  * 22.3-EVO before 22.3R3-EVO, 22.3R3-S2-EVO,  * 22.4-EVO before 22.4R3-EVO,  * 23.2-EVO before 23.2R1-S2-EVO, 23.2R2-EVO.
References
sirt@juniper.nethttps://supportportal.juniper.net/JSA88106
Impacted products
Vendor Product Version
Juniper Networks Junos OS Evolved Version: 0   ≤
Version: 21.2-EVO   ≤
Version: 21.4-EVO   ≤
Version: 22.1-EVO   ≤
Version: 22.2-EVO   ≤
Version: 22.3-EVO   ≤
Version: 22.4-EVO   ≤
Version: 23.2-EVO   ≤
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See Workaround section above for details.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"The following software releases have been updated to resolve this specific issue:&nbsp;Junos OS Evolved 20.4R3-S9-EVO, 21.2R3-S7-EVO, 21.3R3-S5-EVO, 21.4R3-S5-EVO, 22.1R3-S5-EVO, 22.2R3-S3-EVO, 22.3R3-S2-EVO, 22.4R3-EVO, 23.2R1-S2-EVO, 23.2R2-EVO, 23.4R1-EVO, and all subsequent releases.<br><h3>Restoration:<br></h3>To completely remediate this issue, any previously written traceoptions log files should be deleted or have their file permissions changed. See Workaround section above for details.\", \"base64\": false}]}], \"datePublic\": \"2024-10-09T16:00:00.000Z\", \"references\": [{\"url\": \"https://supportportal.juniper.net/JSA88106\", \"tags\": [\"vendor-advisory\"]}], \"workarounds\": [{\"lang\": \"en\", \"value\": \"Disable NETCONF traceoptions and delete any existing traceoptions files in /var/log.\\n\\nManually modify the permissions of the NETCONF log file to restore the correct group ownership:\\n\\nuser@junos> file change-owner group root /var/log/netconflog.log\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"Disable NETCONF traceoptions and delete any existing traceoptions files in /var/log.<br><br>Manually modify the permissions of the NETCONF log file to restore the correct group ownership:<br><br><tt>user@junos&gt; file change-owner group root /var/log/netconflog.log</tt><br><br>\", \"base64\": false}]}], \"x_generator\": {\"engine\": \"Vulnogram 0.1.0-dev\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"An\\u00a0Incorrect Default Permissions vulnerability in the command line interface (CLI) of Juniper Networks Junos OS Evolved allows a low privileged local attacker to view NETCONF traceoptions files, representing an exposure of sensitive information.\\n\\n\\n\\nOn all Junos OS Evolved platforms, when NETCONF traceoptions are configured, NETCONF traceoptions files get created with an incorrect group permission, which allows \\n\\na low-privileged user can access sensitive information compromising the confidentiality of the system.\\n\\n\\n\\nJunos OS Evolved:\\u00a0\\n\\n\\n\\n\\n  *  All versions before 20.4R3-S9-EVO,\\u00a0\\n  *  21.2-EVO before 21.2R3-S7-EVO,\\u00a0\\n  *  21.4-EVO before 21.4R3-S5-EVO,\\u00a0\\n  *  22.1-EVO before 22.1R3-S5-EVO,\\u00a0\\n  *  22.2-EVO before 22.2R3-S3-EVO,\\u00a0\\n  *  22.3-EVO before 22.3R3-EVO, 22.3R3-S2-EVO,\\u00a0\\n  *  22.4-EVO before 22.4R3-EVO,\\u00a0\\n  *  23.2-EVO before 23.2R1-S2-EVO, 23.2R2-EVO.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"An&nbsp;Incorrect Default Permissions vulnerability in the command line interface (CLI) of Juniper Networks Junos OS Evolved allows a low privileged local attacker to view NETCONF traceoptions files, representing an exposure of sensitive information.<br><br>\\n\\nOn all Junos OS Evolved platforms, when NETCONF traceoptions are configured, NETCONF traceoptions files get created with an incorrect group permission, which allows \\n\\na low-privileged user can access sensitive information compromising the confidentiality of the system.\\n\\n<br><br><p><span style=\\\"background-color: var(--darkreader-bg--wht);\\\">Junos OS Evolved:&nbsp;</span><br></p><p></p><ul><li>All versions before 20.4R3-S9-EVO,&nbsp;</li><li>21.2-EVO before 21.2R3-S7-EVO,&nbsp;</li><li>21.4-EVO before 21.4R3-S5-EVO,&nbsp;</li><li>22.1-EVO before 22.1R3-S5-EVO,&nbsp;</li><li>22.2-EVO before 22.2R3-S3-EVO,&nbsp;</li><li>22.3-EVO before 22.3R3-EVO, 22.3R3-S2-EVO,&nbsp;</li><li>22.4-EVO before 22.4R3-EVO,&nbsp;</li><li>23.2-EVO before 23.2R1-S2-EVO, 23.2R2-EVO.</li></ul><p></p>\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-276\", \"description\": \"CWE-276 Incorrect Default Permissions\"}]}], \"configurations\": [{\"lang\": \"en\", \"value\": \"NETCONF traceoptions are configured within the following Junos hierarchy:\\n\\n[system services netconf traceoptions]\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"NETCONF traceoptions are configured within the following Junos hierarchy:<br><br><tt>[system services netconf traceoptions]</tt>\", \"base64\": false}]}], \"providerMetadata\": {\"orgId\": \"8cbe9d5a-a066-4c94-8978-4b15efeae968\", \"shortName\": \"juniper\", \"dateUpdated\": \"2024-10-11T15:18:38.836Z\"}}}",
         cveMetadata: "{\"cveId\": \"CVE-2024-39544\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-10-11T18:59:35.095Z\", \"dateReserved\": \"2024-06-25T15:12:53.245Z\", \"assignerOrgId\": \"8cbe9d5a-a066-4c94-8978-4b15efeae968\", \"datePublished\": \"2024-10-11T15:18:38.836Z\", \"assignerShortName\": \"juniper\"}",
         dataType: "CVE_RECORD",
         dataVersion: "5.1",
      },
   },
}


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