CVE-2025-50952

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:uclouvain:openjpeg:2.5.0:*:*:*:*:*:*:*", "matchCriteriaId": "EFBCAD00-BE25-4E60-8FD4-85C3DD6898B7", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "openjpeg v 2.5.0 was discovered to contain a NULL pointer dereference via the component /openjp2/dwt.c."}, {"lang": "es", "value": "Se descubri\u00f3 que openjpeg v 2.5.0 conten\u00eda una desreferencia de puntero NULL a trav\u00e9s del componente /openjp2/dwt.c."}], "id": "CVE-2025-50952", "lastModified": "2026-06-17T09:35:27.740", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 2.5, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-50952", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2025-08-07T20:28:33.670209Z", "version": "2.0.3"}}]}, "published": "2025-08-07T15:15:32.773", "references": [{"source": "cve@mitre.org", "tags": ["Issue Tracking"], "url": "https://github.com/uclouvain/openjpeg/issues/1505"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.debian.org/debian-lts-announce/2025/12/msg00035.html"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-476"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{"bugzilla": {"description": "openjpeg: Openjpeg NULL pointer dereference", "id": "2387082", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2387082"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.3", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "status": "draft"}, "cwe": "CWE-476", "details": ["A null pointer dereference vulnerability has been discovered in the openjpeg library. This flaw, identified through a fuzzing tool, could allow an attacker to cause a crash in an application processing a specially crafted file. While no active exploit has been demonstrated, a successful attack would lead to a denial-of-service condition. This presents a risk to the availability of systems that utilize openjpeg to process untrusted input."], "mitigation": {"lang": "en:us", "value": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability."}, "name": "CVE-2025-50952", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Fix deferred", "package_name": "openjpeg2", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Fix deferred", "package_name": "openjpeg", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Fix deferred", "package_name": "openjpeg", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Fix deferred", "package_name": "openjpeg2", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Fix deferred", "package_name": "openjpeg2", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "openjpeg2", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/a:redhat:enterprise_linux_ai:1", "fix_state": "Fix deferred", "package_name": "libpdfium", "product_name": "Red Hat Enterprise Linux AI (RHEL AI)"}], "public_date": "2025-08-07T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2025-50952\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-50952\nhttps://github.com/sophmi/openjpeg/commit/329c3c321e7a90b9126a62d1031bde07d78f53e0\nhttps://github.com/uclouvain/openjpeg/issues/1505"], "threat_severity": "Moderate"}

{"created": "2025-08-12T07:56:34.066493+00:00", "updated": "2025-08-12T07:56:34.066565+00:00", "vendors": ["openjpeg", "openjpeg$PRODUCT$openjpeg", "uclouvain", "uclouvain$PRODUCT$openjpeg"]}