202 lines
8.1 KiB
JSON
202 lines
8.1 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-56361",
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"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
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"state": "PUBLISHED",
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"assignerShortName": "VulnCheck",
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"dateReserved": "2026-06-20T21:16:53.711Z",
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"datePublished": "2026-06-30T22:08:36.159Z",
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"dateUpdated": "2026-10-29T21:15:49.087Z"
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},
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"containers": {
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"dateUpdated": "2026-10-29T21:15:49.087Z"
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},
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"datePublic": "2026-04-13T00:00:00.000Z",
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"title": "ImageMagick - Heap Buffer Overflow via Off-by-One in Morphology Processing",
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"descriptions": [
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{
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"lang": "en",
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"value": "ImageMagick before 7.1.2-19 contains an off-by-one error in morphology validation allowing out-of-bounds heap buffer reads. Attackers can trigger heap buffer overflow by providing incorrect morphology parameters causing single pixel memory access violations."
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"lang": "en",
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"description": "Out-of-bounds Read",
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"cweId": "CWE-125",
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"type": "CWE"
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}
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]
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}
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],
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"affected": [
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{
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"vendor": "ImageMagick",
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"product": "ImageMagick",
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"defaultStatus": "unaffected",
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"versions": [
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{
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"version": "7.0.0",
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"status": "affected",
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"versionType": "semver",
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"lessThan": "7.1.2-19"
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},
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{
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"version": "7.1.2-19",
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"status": "unaffected",
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"versionType": "semver"
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}
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]
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},
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{
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"vendor": "ImageMagick",
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"product": "ImageMagick",
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"defaultStatus": "unaffected",
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"versions": [
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{
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"version": "0",
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"status": "affected",
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"versionType": "semver",
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"lessThan": "6.9.13-44"
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},
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{
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"version": "6.9.13-44",
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"status": "unaffected",
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"versionType": "semver"
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}
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]
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}
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],
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"cpeApplicability": [
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{
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"nodes": [
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"operator": "OR",
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "7.1.2-19",
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"versionStartIncluding": "7.0.0"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "6.9.13-44"
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}
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]
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}
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]
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}
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],
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"metrics": [
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{
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"format": "CVSS",
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"cvssV4_0": {
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"version": "4.0",
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"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"privilegesRequired": "NONE",
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"userInteraction": "PASSIVE",
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"vulnConfidentialityImpact": "NONE",
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"vulnIntegrityImpact": "NONE",
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"vulnAvailabilityImpact": "LOW",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"baseScore": 4.8,
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"baseSeverity": "MEDIUM"
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}
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},
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{
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"format": "CVSS",
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"cvssV3_1": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "REQUIRED",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "LOW",
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"baseScore": 3.3,
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"baseSeverity": "LOW"
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}
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}
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],
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"references": [
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{
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"url": "https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-q8h3-jv9v-57qx",
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"name": "GitHub Security Advisory (GHSA-q8h3-jv9v-57qx)",
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"tags": [
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"vendor-advisory"
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]
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},
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{
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"name": "VulnCheck Advisory: ImageMagick - Heap Buffer Overflow via Off-by-One in Morphology Processing",
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"tags": [
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"third-party-advisory"
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],
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"url": "https://www.vulncheck.com/advisories/imagemagick-heap-buffer-overflow-via-off-by-one-in-morphology-processing"
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}
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],
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"credits": [
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{
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"lang": "en",
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"value": "shitianyu-2004",
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"type": "reporter"
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}
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],
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"x_generator": {
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"engine": "vulncheck-endgame"
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}
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},
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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-07-01T13:43:38.671271Z",
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"id": "CVE-2026-56361",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-07-01T14:28:19.148Z"
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}
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}
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]
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}
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} |