cve-2020-16243
Vulnerability from cvelistv5
Published
2021-02-23 16:18
Modified
2024-08-04 13:37
Severity ?
EPSS score ?
Summary
Multiple buffer overflow vulnerabilities exist when LeviStudioU (Version 2019-09-21 and prior) processes project files. Opening a specially crafted project file could allow an attacker to exploit and execute code under the privileges of the application.
References
▼ | URL | Tags | |
---|---|---|---|
ics-cert@hq.dhs.gov | https://us-cert.cisa.gov/ics/advisories/icsa-20-238-03 | Third Party Advisory, US Government Resource | |
af854a3a-2127-422b-91ae-364da2661108 | https://us-cert.cisa.gov/ics/advisories/icsa-20-238-03 | Third Party Advisory, US Government Resource |
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
n/a | LeviStudioU |
Version: Version 2019-09-21 and prior |
{ containers: { adp: [ { providerMetadata: { dateUpdated: "2024-08-04T13:37:54.201Z", orgId: "af854a3a-2127-422b-91ae-364da2661108", shortName: "CVE", }, references: [ { tags: [ "x_refsource_MISC", "x_transferred", ], url: "https://us-cert.cisa.gov/ics/advisories/icsa-20-238-03", }, ], title: "CVE Program Container", }, ], cna: { affected: [ { product: "LeviStudioU", vendor: "n/a", versions: [ { status: "affected", version: "Version 2019-09-21 and prior", }, ], }, ], descriptions: [ { lang: "en", value: "Multiple buffer overflow vulnerabilities exist when LeviStudioU (Version 2019-09-21 and prior) processes project files. Opening a specially crafted project file could allow an attacker to exploit and execute code under the privileges of the application.", }, ], problemTypes: [ { descriptions: [ { cweId: "CWE-121", description: "STACK-BASED BUFFER OVERFLOW CWE-121", lang: "en", type: "CWE", }, ], }, ], providerMetadata: { dateUpdated: "2021-02-23T16:18:20", orgId: "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", shortName: "icscert", }, references: [ { tags: [ "x_refsource_MISC", ], url: "https://us-cert.cisa.gov/ics/advisories/icsa-20-238-03", }, ], x_legacyV4Record: { CVE_data_meta: { ASSIGNER: "ics-cert@hq.dhs.gov", ID: "CVE-2020-16243", STATE: "PUBLIC", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "LeviStudioU", version: { version_data: [ { version_value: "Version 2019-09-21 and prior", }, ], }, }, ], }, vendor_name: "n/a", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "Multiple buffer overflow vulnerabilities exist when LeviStudioU (Version 2019-09-21 and prior) processes project files. Opening a specially crafted project file could allow an attacker to exploit and execute code under the privileges of the application.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "STACK-BASED BUFFER OVERFLOW CWE-121", }, ], }, ], }, references: { reference_data: [ { name: "https://us-cert.cisa.gov/ics/advisories/icsa-20-238-03", refsource: "MISC", url: "https://us-cert.cisa.gov/ics/advisories/icsa-20-238-03", }, ], }, }, }, }, cveMetadata: { assignerOrgId: "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", assignerShortName: "icscert", cveId: "CVE-2020-16243", datePublished: "2021-02-23T16:18:20", dateReserved: "2020-07-31T00:00:00", dateUpdated: "2024-08-04T13:37:54.201Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", "vulnerability-lookup:meta": { nvd: "{\"cve\":{\"id\":\"CVE-2020-16243\",\"sourceIdentifier\":\"ics-cert@hq.dhs.gov\",\"published\":\"2021-02-23T17:15:13.177\",\"lastModified\":\"2024-11-21T05:07:00.730\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Multiple buffer overflow vulnerabilities exist when LeviStudioU (Version 2019-09-21 and prior) processes project files. Opening a specially crafted project file could allow an attacker to exploit and execute code under the privileges of the application.\"},{\"lang\":\"es\",\"value\":\"Se presentan múltiples vulnerabilidades de desbordamiento de búfer cuando LeviStudioU (versión del 21-09-2019 y anteriores) procesa archivos de proyecto. Abrir un archivo de proyecto especialmente diseñado podría permitir a un atacante explotar y ejecutar código bajo los privilegios de la aplicación\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:P/I:P/A:P\",\"baseScore\":6.8,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":true}]},\"weaknesses\":[{\"source\":\"ics-cert@hq.dhs.gov\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-121\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-787\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:we-con:levistudiou:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"2019-09-21\",\"matchCriteriaId\":\"785416DE-0B73-41CD-AC5D-32EAC49045AF\"}]}]}],\"references\":[{\"url\":\"https://us-cert.cisa.gov/ics/advisories/icsa-20-238-03\",\"source\":\"ics-cert@hq.dhs.gov\",\"tags\":[\"Third Party Advisory\",\"US Government Resource\"]},{\"url\":\"https://us-cert.cisa.gov/ics/advisories/icsa-20-238-03\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"US Government Resource\"]}]}}", }, }
Log in or create an account to share your comment.
Security Advisory comment format.
This schema specifies the format of a comment related to a security advisory.
Title of the comment
Description of the comment
Loading…
Loading…
Loading…
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.