ghsa-g2ch-vrrq-vf7w
Vulnerability from github
Published
2023-07-11 12:30
Modified
2024-04-04 05:55
Severity ?
Details
A vulnerability has been identified in SIMATIC MV540 H (All versions < V3.3.4), SIMATIC MV540 S (All versions < V3.3.4), SIMATIC MV550 H (All versions < V3.3.4), SIMATIC MV550 S (All versions < V3.3.4), SIMATIC MV560 U (All versions < V3.3.4), SIMATIC MV560 X (All versions < V3.3.4). The result synchronization server of the affected products contains a vulnerability that may lead to a denial of service condition. An attacker may cause a denial of service situation of all socket-based communication of the affected products if the result server is enabled.
{ "affected": [], "aliases": [ "CVE-2023-36521" ], "database_specific": { "cwe_ids": [ "CWE-770" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2023-07-11T10:15:10Z", "severity": "HIGH" }, "details": "A vulnerability has been identified in SIMATIC MV540 H (All versions \u003c V3.3.4), SIMATIC MV540 S (All versions \u003c V3.3.4), SIMATIC MV550 H (All versions \u003c V3.3.4), SIMATIC MV550 S (All versions \u003c V3.3.4), SIMATIC MV560 U (All versions \u003c V3.3.4), SIMATIC MV560 X (All versions \u003c V3.3.4). The result synchronization server of the affected products contains a\nvulnerability that may lead to a denial of service condition. An attacker may\ncause a denial of service situation of all socket-based communication of the\naffected products if the result server is enabled.", "id": "GHSA-g2ch-vrrq-vf7w", "modified": "2024-04-04T05:55:35Z", "published": "2023-07-11T12:30:35Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-36521" }, { "type": "WEB", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-561322.pdf" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "type": "CVSS_V3" } ] }
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Sightings
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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.