CVE-2018-5806

{"containers": {"cna": {"affected": [{"product": "LibRaw", "vendor": "n/a", "versions": [{"status": "affected", "version": "Prior to 0.18.8"}]}], "datePublic": "2018-12-07T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "An error within the \"leaf_hdr_load_raw()\" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.8 can be exploited to trigger a NULL pointer dereference."}], "problemTypes": [{"descriptions": [{"description": "DoS (Denial of Service) through NULL pointer dereference", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2018-12-08T10:57:01.000Z", "orgId": "44d08088-2bea-4760-83a6-1e9be26b15ab", "shortName": "flexera"}, "references": [{"name": "81000", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "https://secuniaresearch.flexerasoftware.com/advisories/81000/"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/LibRaw/LibRaw/blob/master/Changelog.txt"}, {"name": "RHSA-2018:3065", "tags": ["vendor-advisory", "x_refsource_REDHAT"], "url": "https://access.redhat.com/errata/RHSA-2018:3065"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/LibRaw/LibRaw/commit/9f26ce37f5be86ea11bfc6831366558650b1f6ff"}, {"tags": ["x_refsource_MISC"], "url": "https://secuniaresearch.flexerasoftware.com/secunia_research/2018-3/"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "PSIRT-CNA@flexerasoftware.com", "ID": "CVE-2018-5806", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "LibRaw", "version": {"version_data": [{"version_value": "Prior to 0.18.8"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "An error within the \"leaf_hdr_load_raw()\" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.8 can be exploited to trigger a NULL pointer dereference."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "DoS (Denial of Service) through NULL pointer dereference"}]}]}, "references": {"reference_data": [{"name": "81000", "refsource": "SECUNIA", "url": "https://secuniaresearch.flexerasoftware.com/advisories/81000/"}, {"name": "https://github.com/LibRaw/LibRaw/blob/master/Changelog.txt", "refsource": "MISC", "url": "https://github.com/LibRaw/LibRaw/blob/master/Changelog.txt"}, {"name": "RHSA-2018:3065", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2018:3065"}, {"name": "https://github.com/LibRaw/LibRaw/commit/9f26ce37f5be86ea11bfc6831366558650b1f6ff", "refsource": "MISC", "url": "https://github.com/LibRaw/LibRaw/commit/9f26ce37f5be86ea11bfc6831366558650b1f6ff"}, {"name": "https://secuniaresearch.flexerasoftware.com/secunia_research/2018-3/", "refsource": "MISC", "url": "https://secuniaresearch.flexerasoftware.com/secunia_research/2018-3/"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T05:47:54.588Z"}, "title": "CVE Program Container", "references": [{"name": "81000", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "https://secuniaresearch.flexerasoftware.com/advisories/81000/"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/LibRaw/LibRaw/blob/master/Changelog.txt"}, {"name": "RHSA-2018:3065", "tags": ["vendor-advisory", "x_refsource_REDHAT", "x_transferred"], "url": "https://access.redhat.com/errata/RHSA-2018:3065"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/LibRaw/LibRaw/commit/9f26ce37f5be86ea11bfc6831366558650b1f6ff"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://secuniaresearch.flexerasoftware.com/secunia_research/2018-3/"}]}]}, "cveMetadata": {"assignerOrgId": "44d08088-2bea-4760-83a6-1e9be26b15ab", "assignerShortName": "flexera", "cveId": "CVE-2018-5806", "datePublished": "2018-12-07T22:00:00.000Z", "dateReserved": "2018-01-19T00:00:00.000Z", "dateUpdated": "2024-08-05T05:47:54.588Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "LibRaw", "vendor": "n/a", "versions": [{"status": "affected", "version": "Prior to 0.18.8"}]}], "source": "PSIRT-CNA@flexerasoftware.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:libraw:libraw:*:*:*:*:*:*:*:*", "matchCriteriaId": "AD58177D-D7FB-4B22-8E44-ED04AC0679DE", "versionEndExcluding": "0.18.8", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*", "matchCriteriaId": "33C068A4-3780-4EAB-A937-6082DF847564", "vulnerable": true}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*", "matchCriteriaId": "51EF4996-72F4-4FA4-814F-F5991E7A8318", "vulnerable": true}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*", "matchCriteriaId": "825ECE2D-E232-46E0-A047-074B34DB1E97", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An error within the \"leaf_hdr_load_raw()\" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.8 can be exploited to trigger a NULL pointer dereference."}, {"lang": "es", "value": "Un error en la funci\u00f3n \"leaf_hdr_load_raw()\" (internal/dcraw_common.cpp) en LibRaw, en versiones anteriores a la 0.18.8, puede explotarse para desencadenar una desreferencia de puntero NULL."}], "id": "CVE-2018-5806", "lastModified": "2026-06-17T02:00:49.053", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.0"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-12-07T22:29:00.880", "references": [{"source": "PSIRT-CNA@flexerasoftware.com", "tags": ["Third Party Advisory"], "url": "https://access.redhat.com/errata/RHSA-2018:3065"}, {"source": "PSIRT-CNA@flexerasoftware.com", "tags": ["Release Notes"], "url": "https://github.com/LibRaw/LibRaw/blob/master/Changelog.txt"}, {"source": "PSIRT-CNA@flexerasoftware.com", "tags": ["Patch"], "url": "https://github.com/LibRaw/LibRaw/commit/9f26ce37f5be86ea11bfc6831366558650b1f6ff"}, {"source": "PSIRT-CNA@flexerasoftware.com", "tags": ["Third Party Advisory"], "url": "https://secuniaresearch.flexerasoftware.com/advisories/81000/"}, {"source": "PSIRT-CNA@flexerasoftware.com", "tags": ["Third Party Advisory"], "url": "https://secuniaresearch.flexerasoftware.com/secunia_research/2018-3/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://access.redhat.com/errata/RHSA-2018:3065"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes"], "url": "https://github.com/LibRaw/LibRaw/blob/master/Changelog.txt"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://github.com/LibRaw/LibRaw/commit/9f26ce37f5be86ea11bfc6831366558650b1f6ff"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://secuniaresearch.flexerasoftware.com/advisories/81000/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://secuniaresearch.flexerasoftware.com/secunia_research/2018-3/"}], "sourceIdentifier": "PSIRT-CNA@flexerasoftware.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-476"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2018:3065", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "libkdcraw-0:4.10.5-5.el7", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2018-10-30T00:00:00Z"}], "bugzilla": {"description": "LibRaw: NULL pointer dereference in leaf_hdr_load_raw() function in internal/dcraw_common.cpp", "id": "1591897", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1591897"}, "csaw": false, "cvss3": {"cvss3_base_score": "3.3", "cvss3_scoring_vector": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L", "status": "verified"}, "cwe": "CWE-476", "details": ["An error within the \"leaf_hdr_load_raw()\" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.8 can be exploited to trigger a NULL pointer dereference.", "A NULL pointer dereference vulnerability in internal/dcraw_common.cpp:leaf_hdr_load_raw() function was found in LibRaw. A user can cause a denial of service when processing specially-crafted RAW data."], "name": "CVE-2018-5806", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "dcraw", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "dcraw", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Will not fix", "package_name": "dcraw", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "LibRaw", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Will not fix", "package_name": "dcraw", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "LibRaw", "product_name": "Red Hat Enterprise Linux 8"}], "public_date": "2018-03-14T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2018-5806\nhttps://nvd.nist.gov/vuln/detail/CVE-2018-5806"], "statement": "This issue did not affect the versions of dcraw as shipped with Red Hat Enterprise Linux 5 and 6 as they did not include the vulnerable code.\nThis issue did not affect the versions of LibRaw as shipped with Red Hat Enterprise Linux 7 as they did not include the vulnerable code.", "threat_severity": "Low"}

{}