{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-08-02T07:07:05.760","vulnerabilities":[{"cve":{"id":"CVE-2026-23876","sourceIdentifier":"security-advisories@github.com","published":"2026-01-20T01:15:57.440","lastModified":"2026-07-15T02:18:45.213","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-13 and 6.9.13-38, a heap buffer overflow vulnerability in the XBM image decoder (ReadXBMImage) allows an attacker to write controlled data past the allocated heap buffer when processing a maliciously crafted image file. Any operation that reads or identifies an image can trigger the overflow, making it exploitable via common image upload and processing pipelines. Versions 7.1.2-13 and 6.9.13-38 fix the issue."},{"lang":"es","value":"ImageMagick es un software libre y de código abierto utilizado para editar y manipular imágenes digitales. Antes de las versiones 7.1.2-13 y 6.9.13-38, una vulnerabilidad de desbordamiento de búfer de pila en el decodificador de imágenes XBM (ReadXBMImage) permite a un atacante escribir datos controlados más allá del búfer de pila asignado al procesar un archivo de imagen creado con fines maliciosos. Cualquier operación que lea o identifique una imagen puede desencadenar el desbordamiento, haciéndolo explotable a través de las cadenas de procesamiento comunes de carga y procesamiento de imágenes. Las versiones 7.1.2-13 y 6.9.13-38 solucionan el problema."}],"affected":[{"source":"security-advisories@github.com","affectedData":[{"vendor":"ImageMagick","product":"ImageMagick","versions":[{"version":"< 7.1.2-13","status":"affected"},{"version":"< 6.9.13-38","status":"affected"}]}]},{"source":"0b0ca135-0b70-47e7-9f44-1890c2a1c46c","affectedData":[{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 7 Extended Lifecycle Support","defaultStatus":"affected","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","packageName":"ImageMagick","cpes":["cpe:/o:redhat:rhel_els:7"],"versions":[{"version":"0:6.9.10.68-10.el7_9","lessThan":"*","versionType":"rpm","status":"unaffected"}]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 6","defaultStatus":"unknown","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","packageName":"ImageMagick","cpes":["cpe:/o:redhat:enterprise_linux:6"]}]}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":8.1,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.2,"impactScore":5.9},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":5.9},{"source":"0b0ca135-0b70-47e7-9f44-1890c2a1c46c","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":8.1,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.2,"impactScore":5.9}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-01-21T04:55:22.550398Z","id":"CVE-2026-23876","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-122"},{"lang":"en","value":"CWE-190"}]},{"source":"0b0ca135-0b70-47e7-9f44-1890c2a1c46c","type":"Secondary","description":[{"lang":"en","value":"CWE-787"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*","versionEndExcluding":"6.9.13-38","matchCriteriaId":"B5479E5D-F05A-4418-9D2B-12523B300E2C"},{"vulnerable":true,"criteria":"cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*","versionStartIncluding":"7.0.0-0","versionEndExcluding":"7.1.2-13","matchCriteriaId":"F658C5B2-8A54-42DB-88AB-FB7D5FE1712C"}]}]}],"references":[{"url":"https://github.com/ImageMagick/ImageMagick/commit/2fae24192b78fdfdd27d766fd21d90aeac6ea8b8","source":"security-advisories@github.com","tags":["Patch"]},{"url":"https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-r49w-jqq3-3gx8","source":"security-advisories@github.com","tags":["Exploit","Vendor Advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2026:3058","source":"0b0ca135-0b70-47e7-9f44-1890c2a1c46c"},{"url":"https://access.redhat.com/security/cve/CVE-2026-23876","source":"0b0ca135-0b70-47e7-9f44-1890c2a1c46c"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2431038","source":"0b0ca135-0b70-47e7-9f44-1890c2a1c46c"},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-23876.json","source":"0b0ca135-0b70-47e7-9f44-1890c2a1c46c"}]}}]}