377 lines
14 KiB
JSON
377 lines
14 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-2026-7233",
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"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
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"state": "PUBLISHED",
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"assignerShortName": "VulDB",
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"dateReserved": "2026-04-27T17:00:07.970Z",
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"datePublished": "2026-04-28T06:00:18.874Z",
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"dateUpdated": "2026-11-01T07:27:29.629Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
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"shortName": "VulDB",
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"dateUpdated": "2026-11-01T07:27:29.629Z"
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},
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"title": "Artifex MuPDF CFF Index subset-cff.c fz_subset_cff_for_gids out-of-bounds",
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"problemTypes": [
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{
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"descriptions": [
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{
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"type": "CWE",
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"cweId": "CWE-125",
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"lang": "en",
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"description": "Out-of-Bounds Read"
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}
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]
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},
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{
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"descriptions": [
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{
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"type": "CWE",
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"cweId": "CWE-119",
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"lang": "en",
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"description": "Memory Corruption"
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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": "Artifex",
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"product": "MuPDF",
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"versions": [
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{
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"version": "1.24.0",
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"status": "affected"
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},
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{
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"version": "1.24.1",
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"status": "affected"
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},
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{
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"version": "1.24.2",
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"status": "affected"
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},
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{
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"version": "1.24.3",
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"status": "affected"
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},
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{
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"version": "1.24.4",
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"status": "affected"
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},
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{
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"version": "1.24.5",
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"status": "affected"
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},
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{
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"version": "1.24.6",
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"status": "affected"
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},
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{
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"version": "1.24.7",
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"status": "affected"
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},
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{
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"version": "1.24.8",
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"status": "affected"
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},
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{
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"version": "1.24.9",
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"status": "affected"
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},
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{
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"version": "1.24.10",
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"status": "affected"
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},
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{
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"version": "1.24.11",
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"status": "affected"
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},
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{
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"version": "1.25.0",
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"status": "affected"
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},
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{
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"version": "1.25.1",
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"status": "affected"
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},
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{
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"version": "1.25.2",
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"status": "affected"
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},
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{
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"version": "1.25.3",
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"status": "affected"
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},
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{
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"version": "1.25.4",
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"status": "affected"
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},
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{
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"version": "1.25.5",
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"status": "affected"
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},
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{
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"version": "1.25.6",
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"status": "affected"
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},
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{
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"version": "1.26.0",
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"status": "affected"
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},
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{
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"version": "1.26.1",
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"status": "affected"
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},
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{
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"version": "1.26.2",
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"status": "affected"
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},
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{
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"version": "1.26.3",
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"status": "affected"
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},
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{
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"version": "1.26.4",
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"status": "affected"
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},
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{
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"version": "1.26.5",
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"status": "affected"
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},
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{
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"version": "1.26.6",
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"status": "affected"
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},
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{
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"version": "1.26.7",
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"status": "affected"
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},
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{
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"version": "1.26.8",
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"status": "affected"
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},
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{
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"version": "1.26.9",
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"status": "affected"
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},
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{
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"version": "1.26.10",
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"status": "affected"
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},
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{
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"version": "1.26.11",
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"status": "affected"
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},
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{
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"version": "1.26.12",
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"status": "affected"
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},
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{
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"version": "1.27.0",
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"status": "affected"
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},
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{
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"version": "1.27.1",
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"status": "affected"
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},
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{
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"version": "1.27.2",
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"status": "affected"
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},
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{
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"version": "1.28.0",
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"status": "affected"
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}
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],
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"cpes": [
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"cpe:2.3:a:artifex:mupdf:*:*:*:*:*:*:*:*"
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],
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"modules": [
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"CFF Index Handler"
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]
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}
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],
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"descriptions": [
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{
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"lang": "en",
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"value": "A vulnerability was determined in Artifex MuPDF. The impacted element is the function fz_subset_cff_for_gids of the file subset-cff.c of the component CFF Index Handler. This manipulation causes out-of-bounds read. The attack can only be executed locally. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through a bug report but has not responded yet."
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}
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],
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"metrics": [
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{
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"cvssV4_0": {
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"version": "4.0",
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"baseScore": 4.8,
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"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P",
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"baseSeverity": "MEDIUM"
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}
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},
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{
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"cvssV3_1": {
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"version": "3.1",
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"baseScore": 3.3,
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R",
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"baseSeverity": "LOW"
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}
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},
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{
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"cvssV3_0": {
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"version": "3.0",
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"baseScore": 3.3,
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"vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R",
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"baseSeverity": "LOW"
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}
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},
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{
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"cvssV2_0": {
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"version": "2.0",
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"baseScore": 1.7,
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"vectorString": "AV:L/AC:L/Au:S/C:P/I:N/A:N/E:POC/RL:ND/RC:UR"
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}
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}
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],
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"timeline": [
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{
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"time": "2026-04-27T00:00:00.000Z",
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"lang": "en",
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"value": "Advisory disclosed"
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},
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{
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"time": "2026-04-27T02:00:00.000Z",
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"lang": "en",
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"value": "VulDB entry created"
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},
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{
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"time": "2026-11-01T08:29:10.000Z",
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"lang": "en",
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"value": "VulDB entry last update"
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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": "biniam (VulDB User)",
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"type": "reporter"
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},
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{
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"lang": "en",
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"value": "rmelotte (VulDB User)",
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"type": "analyst"
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},
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{
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"lang": "en",
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"value": "VulDB CNA Team",
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"type": "coordinator"
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}
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],
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"references": [
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{
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"url": "https://vuldb.com/vuln/359840",
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"name": "VDB-359840 | Artifex MuPDF CFF Index subset-cff.c fz_subset_cff_for_gids out-of-bounds",
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"tags": [
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"vdb-entry",
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"technical-description"
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]
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},
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{
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"url": "https://vuldb.com/vuln/359840/cti",
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"name": "VDB-359840 | CTI Indicators (IOB, IOC, IOA)",
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"tags": [
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"signature",
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"permissions-required"
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]
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},
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{
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"url": "https://vuldb.com/cve/CVE-2026-7233",
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"name": "CVE-2026-7233 | CVE Analysis and Report",
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"tags": [
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"third-party-advisory"
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]
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},
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{
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"url": "https://vuldb.com/submit/802590",
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"name": "Submit #802590 | Artifex MuPDF 1.28 Out-of-Bounds Read",
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"tags": [
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"third-party-advisory"
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]
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},
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{
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"url": "https://bugs.ghostscript.com/show_bug.cgi?id=709328",
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"tags": [
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"issue-tracking"
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]
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},
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{
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"url": "https://github.com/biniamf/pocs/tree/main/mupdf-cff-indexload-oobread",
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"tags": [
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"exploit"
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]
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},
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{
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"url": "https://artifex.com/",
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"tags": [
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"product"
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]
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}
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],
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"x_generator": [
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"VulDB PVTS v202611"
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]
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},
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"adp": [
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{
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"references": [
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{
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"url": "https://vuldb.com/submit/802590",
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"tags": [
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"exploit"
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]
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},
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{
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"url": "https://bugs.ghostscript.com/show_bug.cgi?id=709328",
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"tags": [
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"exploit"
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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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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-04-29T15:14:06.670638Z",
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"id": "CVE-2026-7233",
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"options": [
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{
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"Exploitation": "poc"
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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": "2026-05-05T20:23:51.185Z"
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}
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}
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]
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}
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} |