{"dataType": "CVE_RECORD", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2026-38076", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2026-07-10T18:14:33.083Z", "dateReserved": "2026-04-06T00:00:00.000Z", "datePublished": "2026-07-09T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2026-07-10T17:20:09.354Z"}, "descriptions": [{"lang": "en", "value": "An integer overflow in the jbig2_arith_iaid_ctx_new() function of Artifex commit cc37d0 allows attackers to cause a Denial of Service (DoS) via a crafted input."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "http://artifex.com"}, {"url": "https://github.com/ArtifexSoftware/jbig2dec"}, {"url": "https://gist.github.com/dkjsone/c237b83ffa9ebd7028b5db7f410fcf78"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-190", "lang": "en", "description": "CWE-190 Integer Overflow or Wraparound"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2026-07-10T18:14:03.672872Z", "id": "CVE-2026-38076", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-07-10T18:14:33.083Z"}}]}, "dataVersion": "5.2"}

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{"bugzilla": {"description": "jbig2dec: jbig2dec: Denial of Service via crafted input", "id": "2498866", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2498866"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-190", "details": ["An integer overflow in the jbig2_arith_iaid_ctx_new() function of Artifex commit cc37d0 allows attackers to cause a Denial of Service (DoS) via a crafted input.", "A flaw was found in jbig2dec. An integer overflow vulnerability in the `jbig2_arith_iaid_ctx_new()` function allows a remote attacker to cause a Denial of Service (DoS) by providing a specially crafted input. This can lead to the affected system becoming unresponsive or crashing, disrupting its normal operation."], "name": "CVE-2026-38076", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Under investigation", "package_name": "jbig2dec", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Under investigation", "package_name": "jbig2dec", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Under investigation", "package_name": "jbig2dec", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2026-07-09T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-38076\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-38076\nhttp://artifex.com\nhttps://gist.github.com/dkjsone/c237b83ffa9ebd7028b5db7f410fcf78\nhttps://github.com/ArtifexSoftware/jbig2dec"], "threat_severity": "Moderate"}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "cc37d0"}}], "enrichment": {"confidence": 80.0, "confidence_source": "inferred", "scores": [{"score": 80.0, "source": "inferred"}, {"score": 80.0, "source": "matching"}]}, "original": {"product": "n/a", "source": "cna", "vendor": "n/a"}, "product": "jbig2dec", "vendor": "artifex"}], "created": "2026-07-10T09:15:16.840875+00:00", "updated": "2026-07-25T20:45:02.534342+00:00", "vendors": ["artifex", "artifex$PRODUCT$jbig2dec"]}