2 lines
9.3 KiB
JSON
2 lines
9.3 KiB
JSON
{"affected":[{"affectedData":[{"defaultStatus":"unaffected","modules":["safe_asterisk /etc/asterisk/startup.d"],"platforms":["Linux","MacOS"],"product":"Asterisk","programFiles":["safe_asterisk"],"repo":"https://github.com/asterisk/asterisk","vendor":"Asterisk","versions":[{"status":"affected","version":"Asterisk <=18.26.2","versionType":"custom"},{"status":"affected","version":"Asterisk <= 20.15.0","versionType":"custom"},{"status":"affected","version":"Asterisk <= 21.10.0","versionType":"custom"},{"status":"affected","version":"Asterisk <= 22.5.0","versionType":"custom"}]}],"source":"b7efe717-a805-47cf-8e9a-921fca0ce0ce"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:sangoma:asterisk:*:*:*:*:*:*:*:*","matchCriteriaId":"A99F7956-1812-47C7-9649-C889E5A296EB","versionEndExcluding":"18.26.3","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:asterisk:*:*:*:*:*:*:*:*","matchCriteriaId":"A3AD4D76-AF85-414E-8C6D-6C505D8D58D3","versionEndExcluding":"20.15.1","versionStartIncluding":"20.0.0","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:asterisk:*:*:*:*:*:*:*:*","matchCriteriaId":"D23AFE39-A2E8-45EE-9F0B-3A96731299FD","versionEndExcluding":"21.10.1","versionStartIncluding":"21.0.0","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:asterisk:*:*:*:*:*:*:*:*","matchCriteriaId":"FFA121CE-5F37-4731-A1FA-B83F7E1AD845","versionEndExcluding":"22.5.1","versionStartIncluding":"22.0.0","vulnerable":true}],"negate":false,"operator":"OR"}]},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:sangoma:certified_asterisk:18.9:cert1:*:*:*:*:*:*","matchCriteriaId":"79EEB5E5-B79E-454B-8DCD-3272BA337A9E","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:certified_asterisk:18.9:cert1-rc1:*:*:*:*:*:*","matchCriteriaId":"AD3BBA39-95EC-462F-8F5A-15E8D07CC804","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:certified_asterisk:18.9:cert10:*:*:*:*:*:*","matchCriteriaId":"D6BF553C-020D-4F99-9995-CA4A4383B2DD","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:certified_asterisk:18.9:cert11:*:*:*:*:*:*","matchCriteriaId":"E3069F1F-DDE8-4E9A-B4FF-64B7B11EEFCB","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:certified_asterisk:18.9:cert12:*:*:*:*:*:*","matchCriteriaId":"890205E3-973D-422E-940A-E9190BA37EFD","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:certified_asterisk:18.9:cert13:*:*:*:*:*:*","matchCriteriaId":"23100176-0528-448D-B2FA-D3B9B31A249D","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:certified_asterisk:18.9:cert14:*:*:*:*:*:*","matchCriteriaId":"346B29FD-48B4-4121-89FD-45325865E54B","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:certified_asterisk:18.9:cert15:*:*:*:*:*:*","matchCriteriaId":"49798C73-CCC4-4013-8A01-348D6B3D9C5B","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:certified_asterisk:18.9:cert2:*:*:*:*:*:*","matchCriteriaId":"892BAE5D-A64E-4FE0-9A99-8C07F342A042","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:certified_asterisk:18.9:cert3:*:*:*:*:*:*","matchCriteriaId":"1A716A45-7075-4CA6-9EF5-2DD088248A5C","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:certified_asterisk:18.9:cert4:*:*:*:*:*:*","matchCriteriaId":"80EFA05B-E22D-49CE-BDD6-5C7123F1C12B","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:certified_asterisk:18.9:cert5:*:*:*:*:*:*","matchCriteriaId":"20FD475F-2B46-47C9-B535-1561E29CB7A1","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:certified_asterisk:18.9:cert6:*:*:*:*:*:*","matchCriteriaId":"7238FCD9-9F40-44BA-A170-69D4857AA1CE","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:certified_asterisk:18.9:cert7:*:*:*:*:*:*","matchCriteriaId":"F657B046-6C83-48F9-A0B1-C63CDA7FD61D","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:certified_asterisk:18.9:cert8:*:*:*:*:*:*","matchCriteriaId":"6D87C7DE-23EA-4532-A2E4-9BF82ADE12DC","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:certified_asterisk:18.9:cert8-rc1:*:*:*:*:*:*","matchCriteriaId":"B79A5B46-5CA3-445E-BE47-1711DCD038A1","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:certified_asterisk:18.9:cert8-rc2:*:*:*:*:*:*","matchCriteriaId":"D600B37E-94EA-48DE-B48E-871B3A983721","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:certified_asterisk:18.9:cert9:*:*:*:*:*:*","matchCriteriaId":"2FC3A00E-D1C6-467F-8FE7-E8437A527B3C","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:certified_asterisk:20.7:cert1:*:*:*:*:*:*","matchCriteriaId":"79225576-AF7C-4099-9624-C53578A7417F","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:certified_asterisk:20.7:cert1-rc1:*:*:*:*:*:*","matchCriteriaId":"29323E6E-12C9-46C7-B29C-25E0CD537A8E","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:certified_asterisk:20.7:cert1-rc2:*:*:*:*:*:*","matchCriteriaId":"8E563972-78C0-40A0-83EA-6A3BA3D71946","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:certified_asterisk:20.7:cert2:*:*:*:*:*:*","matchCriteriaId":"64209621-D458-432A-B0E3-C8D0B6698574","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:certified_asterisk:20.7:cert3:*:*:*:*:*:*","matchCriteriaId":"B148158A-8354-41C2-A44C-2C0DAABAD217","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:certified_asterisk:20.7:cert4:*:*:*:*:*:*","matchCriteriaId":"3D4D96E8-1F01-42B8-9181-67DEB12D9DD2","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:certified_asterisk:20.7:cert5:*:*:*:*:*:*","matchCriteriaId":"50D1B02A-F5F9-48EB-A396-412821F5D602","vulnerable":true},{"criteria":"cpe:2.3:a:sangoma:certified_asterisk:20.7:cert6:*:*:*:*:*:*","matchCriteriaId":"4CBB2891-448F-4C4E-8A47-2283A8F71FE6","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"A local privilege escalation vulnerability exists in the safe_asterisk script included with the Asterisk toolkit package. When Asterisk is started via this script (common in SysV init or FreePBX environments), it sources all .sh files located in /etc/asterisk/startup.d/ as root, without validating ownership or permissions.\n\n\nNon-root users with legitimate write access to /etc/asterisk can exploit this behaviour by placing malicious scripts in the startup.d directory, which will then execute with root privileges upon service restart."},{"lang":"es","value":"Una vulnerabilidad de escalada de privilegios local existe en el script safe_asterisk incluido con el paquete de herramientas de Asterisk. Cuando Asterisk se inicia a través de este script (común en entornos SysV init o FreePBX), carga todos los archivos .sh ubicados en /etc/asterisk/startup.d/ como root, sin validar la propiedad o los permisos.\n\nUsuarios no-root con acceso de escritura legítimo a /etc/asterisk pueden explotar este comportamiento colocando scripts maliciosos en el directorio startup.d, los cuales se ejecutarán entonces con privilegios de root al reiniciar el servicio."}],"id":"CVE-2025-1131","lastModified":"2026-10-19T16:10:00.260","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":1.8,"impactScore":5.9,"source":"nvd@nist.gov","type":"Primary"}],"cvssMetricV40":[{"cvssData":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"PRESENT","attackVector":"LOCAL","availabilityRequirement":"NOT_DEFINED","baseScore":7.0,"baseSeverity":"HIGH","confidentialityRequirement":"NOT_DEFINED","exploitMaturity":"NOT_DEFINED","integrityRequirement":"NOT_DEFINED","modifiedAttackComplexity":"NOT_DEFINED","modifiedAttackRequirements":"NOT_DEFINED","modifiedAttackVector":"NOT_DEFINED","modifiedPrivilegesRequired":"NOT_DEFINED","modifiedSubAvailabilityImpact":"NOT_DEFINED","modifiedSubConfidentialityImpact":"NOT_DEFINED","modifiedSubIntegrityImpact":"NOT_DEFINED","modifiedUserInteraction":"NOT_DEFINED","modifiedVulnAvailabilityImpact":"NOT_DEFINED","modifiedVulnConfidentialityImpact":"NOT_DEFINED","modifiedVulnIntegrityImpact":"NOT_DEFINED","privilegesRequired":"LOW","providerUrgency":"AMBER","subAvailabilityImpact":"NONE","subConfidentialityImpact":"HIGH","subIntegrityImpact":"HIGH","userInteraction":"PASSIVE","valueDensity":"CONCENTRATED","vectorString":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:C/RE:H/U:Amber","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnerabilityResponseEffort":"HIGH"},"source":"b7efe717-a805-47cf-8e9a-921fca0ce0ce","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2025-1131","options":[{"exploitation":"poc"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","timestamp":"2025-09-24T03:55:15.207908Z","version":"2.0.3"}}]},"published":"2025-09-23T05:15:35.603","references":[{"source":"b7efe717-a805-47cf-8e9a-921fca0ce0ce","tags":["Exploit","Vendor Advisory"],"url":"https://github.com/asterisk/asterisk/security/advisories/GHSA-v9q8-9j8m-5xwp"},{"source":"af854a3a-2127-422b-91ae-364da2661108","url":"https://lists.debian.org/debian-lts-announce/2025/10/msg00006.html"}],"sourceIdentifier":"b7efe717-a805-47cf-8e9a-921fca0ce0ce","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-427"}],"source":"b7efe717-a805-47cf-8e9a-921fca0ce0ce","type":"Secondary"}]}
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