{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-26T20:56:29.269","vulnerabilities":[{"cve":{"id":"CVE-2026-29022","sourceIdentifier":"disclosure@vulncheck.com","published":"2026-03-03T20:16:49.433","lastModified":"2026-06-17T10:29:29.097","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"dr_libs dr_wav.h version 0.14.4 and earlier (fixed in commit 8a7258c) contain a heap buffer overflow vulnerability in the drwav__read_smpl_to_metadata_obj() function of dr_wav.h that allows memory corruption via crafted WAV files. Attackers can exploit a mismatch between sampleLoopCount validation in pass 1 and unconditional processing in pass 2 to overflow heap allocations with 36 bytes of attacker-controlled data through any drwav_init_*_with_metadata() call on untrusted input."},{"lang":"es","value":"dr_libs versión 0.14.4 y anteriores (corregido en el commit 8a7258c) contienen una vulnerabilidad de desbordamiento de búfer de pila en la función drwav__read_smpl_to_metadata_obj() de dr_wav.h que permite la corrupción de memoria a través de archivos WAV manipulados. Los atacantes pueden explotar una discrepancia entre la validación de sampleLoopCount en el paso 1 y el procesamiento incondicional en el paso 2 para desbordar las asignaciones de pila con 36 bytes de datos controlados por el atacante a través de cualquier llamada a drwav_init_*_with_metadata() en entrada no confiable."}],"affected":[{"source":"disclosure@vulncheck.com","affectedData":[{"vendor":"mackron","product":"dr_libs dr_wav.h","defaultStatus":"unaffected","repo":"https://github.com/mackron/dr_libs","versions":[{"version":"0","lessThanOrEqual":"0.14.4","versionType":"semver","status":"affected"},{"version":"8a7258cc66b49387ad58cc5b81568982a3560d49","versionType":"git","status":"unaffected"}]}]}],"metrics":{"cvssMetricV40":[{"source":"disclosure@vulncheck.com","type":"Secondary","cvssData":{"version":"4.0","vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:L/VI:H/VA:H/SC:N/SI:N/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:X/RE:X/U:X","baseScore":6.8,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"ACTIVE","vulnConfidentialityImpact":"LOW","vulnIntegrityImpact":"HIGH","vulnAvailabilityImpact":"HIGH","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","exploitMaturity":"NOT_DEFINED","confidentialityRequirement":"NOT_DEFINED","integrityRequirement":"NOT_DEFINED","availabilityRequirement":"NOT_DEFINED","modifiedAttackVector":"NOT_DEFINED","modifiedAttackComplexity":"NOT_DEFINED","modifiedAttackRequirements":"NOT_DEFINED","modifiedPrivilegesRequired":"NOT_DEFINED","modifiedUserInteraction":"NOT_DEFINED","modifiedVulnConfidentialityImpact":"NOT_DEFINED","modifiedVulnIntegrityImpact":"NOT_DEFINED","modifiedVulnAvailabilityImpact":"NOT_DEFINED","modifiedSubConfidentialityImpact":"NOT_DEFINED","modifiedSubIntegrityImpact":"NOT_DEFINED","modifiedSubAvailabilityImpact":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"NOT_DEFINED"}}],"cvssMetricV31":[{"source":"disclosure@vulncheck.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:H","baseScore":7.3,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.5},{"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}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-03-04T21:13:58.314688Z","id":"CVE-2026-29022","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"disclosure@vulncheck.com","type":"Secondary","description":[{"lang":"en","value":"CWE-122"}]},{"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:mackron:dr_libs:*:*:*:*:*:*:*:*","versionEndIncluding":"0.14.4","matchCriteriaId":"69CB7A4E-AEB5-4132-A385-E73F6C7E3FCC"}]}]}],"references":[{"url":"https://github.com/mackron/dr_libs/commit/8a7258cc66b49387ad58cc5b81568982a3560d49","source":"disclosure@vulncheck.com","tags":["Patch"]},{"url":"https://github.com/mackron/dr_libs/issues/296","source":"disclosure@vulncheck.com","tags":["Exploit","Issue Tracking","Patch","Third Party Advisory"]},{"url":"https://github.com/marlinkcyber/advisories/blob/main/advisories/MCSAID-2026-001-dr-libs-heap-overflow.md","source":"disclosure@vulncheck.com","tags":["Exploit","Third Party Advisory"]},{"url":"https://www.vulncheck.com/advisories/mackron-dr-libs-heap-buffer-overflow-via-wav-file","source":"disclosure@vulncheck.com","tags":["Third Party Advisory","VDB Entry"]}]}}]}