gsd-2023-44178
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
A Stack-based Buffer Overflow vulnerability in the CLI command of Juniper Networks Junos OS allows a low privileged attacker to execute a specific CLI commands leading to Denial of Service.
Repeated actions by the attacker will create a sustained Denial of Service (DoS) condition.
This issue affects Juniper Networks:
Junos OS
* All versions prior to 19.1R3-S10;
* 19.2 versions prior to 19.2R3-S7;
* 19.3 versions prior to 19.3R3-S8;
* 19.4 versions prior to 19.4R3-S12;
* 20.2 versions prior to 20.2R3-S8;
* 20.4 versions prior to 20.4R3-S8;
* 21.2 versions prior to 21.2R3-S6;
* 21.3 versions prior to 21.3R3-S5;
* 21.4 versions prior to 21.4R3-S5;
* 22.1 versions prior to 22.1R3-S3;
* 22.2 versions prior to 22.2R3-S2;
* 22.3 versions prior to 22.3R3-S1;
* 22.4 versions prior to 22.4R2-S1;
* 23.2 versions prior to 23.2R2.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2023-44178", "id": "GSD-2023-44178" }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2023-44178" ], "details": "\nA Stack-based Buffer Overflow vulnerability in the CLI command of Juniper Networks Junos OS allows a low privileged attacker to execute a specific CLI commands leading to Denial of Service.\n\nRepeated actions by the attacker will create a sustained Denial of Service (DoS) condition.\n\nThis issue affects Juniper Networks:\n\nJunos OS\n\n\n\n * All versions prior to 19.1R3-S10;\n * 19.2 versions prior to 19.2R3-S7;\n * 19.3 versions prior to 19.3R3-S8;\n * 19.4 versions prior to 19.4R3-S12;\n * 20.2 versions prior to 20.2R3-S8;\n * 20.4 versions prior to 20.4R3-S8;\n * 21.2 versions prior to 21.2R3-S6;\n * 21.3 versions prior to 21.3R3-S5;\n * 21.4 versions prior to 21.4R3-S5;\n * 22.1 versions prior to 22.1R3-S3;\n * 22.2 versions prior to 22.2R3-S2;\n * 22.3 versions prior to 22.3R3-S1;\n * 22.4 versions prior to 22.4R2-S1;\n * 23.2 versions prior to 23.2R2.\n\n\n\n\n\n\n", "id": "GSD-2023-44178", "modified": "2023-12-13T01:20:38.938304Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "sirt@juniper.net", "ID": "CVE-2023-44178", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Junos OS", "version": { "version_data": [ { "version_affected": "\u003c", "version_name": "0", "version_value": "19.1R3-S10" }, { "version_affected": "\u003c", "version_name": "19.2", "version_value": "19.2R3-S7" }, { "version_affected": "\u003c", "version_name": "19.3", "version_value": "19.3R3-S8" }, { "version_affected": "\u003c", "version_name": "19.4", "version_value": "19.4R3-S12" }, { "version_affected": "\u003c", "version_name": "20.2", "version_value": "20.2R3-S8" }, { "version_affected": "\u003c", "version_name": "20.4", "version_value": "20.4R3-S8" }, { "version_affected": "\u003c", "version_name": "21.2", "version_value": "21.2R3-S6" }, { "version_affected": "\u003c", "version_name": "21.3", "version_value": "21.3R3-S5" }, { "version_affected": "\u003c", "version_name": "21.4", "version_value": "21.4R3-S5" }, { "version_affected": "\u003c", "version_name": "22.1", "version_value": "22.1R3-S3" }, { "version_affected": "\u003c", "version_name": "22.2", "version_value": "22.2R3-S2" }, { "version_affected": "\u003c", "version_name": "22.3", "version_value": "22.3R3-S1" }, { "version_affected": "\u003c", "version_name": "22.4", "version_value": "22.4R2-S1" }, { "version_affected": "\u003c", "version_name": "23.2", "version_value": "23.2R2" } ] } } ] }, "vendor_name": "Juniper Networks" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "\nA Stack-based Buffer Overflow vulnerability in the CLI command of Juniper Networks Junos OS allows a low privileged attacker to execute a specific CLI commands leading to Denial of Service.\n\nRepeated actions by the attacker will create a sustained Denial of Service (DoS) condition.\n\nThis issue affects Juniper Networks:\n\nJunos OS\n\n\n\n * All versions prior to 19.1R3-S10;\n * 19.2 versions prior to 19.2R3-S7;\n * 19.3 versions prior to 19.3R3-S8;\n * 19.4 versions prior to 19.4R3-S12;\n * 20.2 versions prior to 20.2R3-S8;\n * 20.4 versions prior to 20.4R3-S8;\n * 21.2 versions prior to 21.2R3-S6;\n * 21.3 versions prior to 21.3R3-S5;\n * 21.4 versions prior to 21.4R3-S5;\n * 22.1 versions prior to 22.1R3-S3;\n * 22.2 versions prior to 22.2R3-S2;\n * 22.3 versions prior to 22.3R3-S1;\n * 22.4 versions prior to 22.4R2-S1;\n * 23.2 versions prior to 23.2R2.\n\n\n\n\n\n\n" } ] }, "exploit": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "\u003cp\u003eJuniper SIRT is not aware of any malicious exploitation of this vulnerability.\u003c/p\u003e" } ], "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability.\n\n" } ], "generator": { "engine": "Vulnogram 0.1.0-av217" }, "impact": { "cvss": [ { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "cweId": "CWE-787", "lang": "eng", "value": "CWE-787 Out-of-bounds Write" } ] }, { "description": [ { "cweId": "CWE-121", "lang": "eng", "value": "CWE-121 Stack-based Buffer Overflow" } ] }, { "description": [ { "lang": "eng", "value": "Denial of Service (DoS) " } ] } ] }, "references": { "reference_data": [ { "name": "https://supportportal.juniper.net/JSA73140", "refsource": "MISC", "url": "https://supportportal.juniper.net/JSA73140" } ] }, "solution": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "\u003cp\u003eThe following software releases have been updated to resolve this specific issue: Junos OS 19.1R3-S10, 19.2R3-S7, 19.3R3-S8, 19.4R3-S12, 20.2R3-S8, 20.4R3-S8, 21.2R3-S6, 21.3R3-S5, 21.4R3-S5, 22.1R3-S3, 22.2R3-S2, 22.3R2-S2, 22.3R3-S1, 22.4R2-S1, 22.4R3, 23.2R1, 23.2R2, 23.3R1, and all subsequent releases.\u003c/p\u003e" } ], "value": "The following software releases have been updated to resolve this specific issue: Junos OS 19.1R3-S10, 19.2R3-S7, 19.3R3-S8, 19.4R3-S12, 20.2R3-S8, 20.4R3-S8, 21.2R3-S6, 21.3R3-S5, 21.4R3-S5, 22.1R3-S3, 22.2R3-S2, 22.3R2-S2, 22.3R3-S1, 22.4R2-S1, 22.4R3, 23.2R1, 23.2R2, 23.3R1, and all subsequent releases.\n\n" } ], "source": { "advisory": "JSA73140", "defect": [ "1723674" ], "discovery": "EXTERNAL" }, "work_around": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "\u003cp\u003eTo reduce the risk of malicious exploitation use access lists or firewall filters to limit access to the CLI only from trusted hosts and administrators.\u003c/p\u003e\u003cp\u003eThere are no known workarounds for this issue.\u003c/p\u003e" } ], "value": "To reduce the risk of malicious exploitation use access lists or firewall filters to limit access to the CLI only from trusted hosts and administrators.\n\nThere are no known workarounds for this issue.\n\n" } ] }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:juniper:junos:20.4:r1:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:juniper:junos:20.4:r1-s1:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:juniper:junos:20.4:r2:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": 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"ASSIGNER": "sirt@juniper.net", "ID": "CVE-2023-44178" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "\nA Stack-based Buffer Overflow vulnerability in the CLI command of Juniper Networks Junos OS allows a low privileged attacker to execute a specific CLI commands leading to Denial of Service.\n\nRepeated actions by the attacker will create a sustained Denial of Service (DoS) condition.\n\nThis issue affects Juniper Networks:\n\nJunos OS\n\n\n\n * All versions prior to 19.1R3-S10;\n * 19.2 versions prior to 19.2R3-S7;\n * 19.3 versions prior to 19.3R3-S8;\n * 19.4 versions prior to 19.4R3-S12;\n * 20.2 versions prior to 20.2R3-S8;\n * 20.4 versions prior to 20.4R3-S8;\n * 21.2 versions prior to 21.2R3-S6;\n * 21.3 versions prior to 21.3R3-S5;\n * 21.4 versions prior to 21.4R3-S5;\n * 22.1 versions prior to 22.1R3-S3;\n * 22.2 versions prior to 22.2R3-S2;\n * 22.3 versions prior to 22.3R3-S1;\n * 22.4 versions prior to 22.4R2-S1;\n * 23.2 versions prior to 23.2R2.\n\n\n\n\n\n\n" } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-787" } ] } ] }, "references": { "reference_data": [ { "name": "https://supportportal.juniper.net/JSA73140", "refsource": "MISC", "tags": [ "Vendor Advisory" ], "url": "https://supportportal.juniper.net/JSA73140" } ] } }, "impact": { "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 1.8, "impactScore": 3.6 } }, "lastModifiedDate": "2023-10-19T16:12Z", "publishedDate": "2023-10-13T00:15Z" } } }
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Sightings
Author | Source | Type | Date |
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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.