{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2020-15503", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2024-08-04T13:15:20.694Z", "dateReserved": "2020-07-02T00:00:00", "datePublished": "2020-07-02T00:00:00"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2022-11-30T00:00:00"}, "descriptions": [{"lang": "en", "value": "LibRaw before 0.20-RC1 lacks a thumbnail size range check. 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{"affected_release": [{"advisory": "RHSA-2020:4451", "cpe": "cpe:/a:redhat:enterprise_linux:8", "impact": "low", "package": "LibRaw-0:0.19.5-2.el8", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2020-11-04T00:00:00Z"}], "bugzilla": {"description": "LibRaw: lack of thumbnail size range check can lead to buffer overflow", "id": "1853477", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853477"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "status": "verified"}, "cwe": "CWE-120", "details": ["LibRaw before 0.20-RC1 lacks a thumbnail size range check. This affects decoders/unpack_thumb.cpp, postprocessing/mem_image.cpp, and utils/thumb_utils.cpp. For example, malloc(sizeof(libraw_processed_image_t)+T.tlength) occurs without validating T.tlength."], "name": "CVE-2020-15503", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "impact": "low", "package_name": "dcraw", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "impact": "low", "package_name": "dcraw", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "impact": "low", "package_name": "libkdcraw", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Will not fix", "impact": "low", "package_name": "LibRaw", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "impact": "low", "package_name": "dcraw", "product_name": "Red Hat Enterprise Linux 8"}], "public_date": "2020-06-22T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2020-15503\nhttps://nvd.nist.gov/vuln/detail/CVE-2020-15503"], "statement": "While the vulnerable code exists in versions of LibRaw shipped with Red Hat Enterprise Linux 7 and 8, LibRaw is not used in services which accept data directly from a network, reducing impact.", "threat_severity": "Moderate", "upstream_fix": "LibRaw 0.20-RC1"}