cve-2020-5138
Vulnerability from cvelistv5
Published
2020-10-12 10:40
Modified
2024-08-04 08:22
Severity ?
EPSS score ?
Summary
A Heap Overflow vulnerability in the SonicOS allows a remote unauthenticated attacker to cause Denial of Service (DoS) on the firewall SSLVPN service and leads to SonicOS crash. This vulnerability affected SonicOS Gen 5 version 5.9.1.7, 5.9.1.13, Gen 6 version 6.5.4.7, 6.5.1.12, 6.0.5.3, SonicOSv 6.5.4.v and Gen 7 version SonicOS 7.0.0.0.
References
▼ | URL | Tags | |
---|---|---|---|
PSIRT@sonicwall.com | https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2020-0013 | Vendor Advisory |
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This vulnerability affected SonicOS Gen 5 version 5.9.1.7, 5.9.1.13, Gen 6 version 6.5.4.7, 6.5.1.12, 6.0.5.3, SonicOSv 6.5.4.v and Gen 7 version SonicOS 7.0.0.0." } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-122", "description": "CWE-122: Heap-based Buffer Overflow", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2020-10-12T10:40:30", "orgId": "44b2ff79-1416-4492-88bb-ed0da00c7315", "shortName": "sonicwall" }, "references": [ { "tags": [ "x_refsource_CONFIRM" ], "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2020-0013" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "PSIRT@sonicwall.com", "ID": "CVE-2020-5138", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "SonicOS", "version": { "version_data": [ { "version_value": "SonicOS 6.5.4.7-79n and earlier" }, { "version_value": "SonicOS 5.9.1.7-2n and earlier" }, { "version_value": "SonicOS 5.9.1.13-5n and earlier" }, { "version_value": "SonicOS 6.5.1.11-4n and earlier" }, { "version_value": "SonicOS 6.0.5.3-93o and earlier" }, { "version_value": "SonicOSv 6.5.4.4-44v-21-794 and earlier" }, { "version_value": "SonicOS 7.0.0.0-1" } ] } } ] }, "vendor_name": "SonicWall" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "A Heap Overflow vulnerability in the SonicOS allows a remote unauthenticated attacker to cause Denial of Service (DoS) on the firewall SSLVPN service and leads to SonicOS crash. 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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.