175 lines
6.9 KiB
JSON
175 lines
6.9 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-2026-3776",
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"assignerOrgId": "14984358-7092-470d-8f34-ade47a7658a2",
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"state": "PUBLISHED",
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"assignerShortName": "Foxit",
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"dateReserved": "2026-03-08T03:43:23.264Z",
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"datePublished": "2026-04-01T01:40:35.260Z",
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"dateUpdated": "2026-04-02T02:12:28.499Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "14984358-7092-470d-8f34-ade47a7658a2",
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"shortName": "Foxit",
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"dateUpdated": "2026-04-02T02:12:28.499Z"
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},
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"title": "Null pointer dereference in Foxit PDF Editor/Reader when accessing stamp annotation",
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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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"cweId": "CWE-476",
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"description": "CWE-476 NULL pointer dereference",
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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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"impacts": [
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{
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"descriptions": [
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{
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"lang": "en",
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"value": "Denial of service"
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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": "Foxit Software Inc.",
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"product": "Foxit PDF Editor",
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"platforms": [
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"Windows",
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"MacOS"
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],
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"versions": [
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{
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"status": "affected",
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"version": "Versions 2025.3 and earlier"
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},
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{
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"status": "affected",
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"version": "Versions 14.0.2 and earlier"
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},
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{
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"status": "affected",
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"version": "Versions 13.2.2 and earlier"
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}
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],
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"defaultStatus": "unaffected"
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},
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{
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"vendor": "Foxit Software Inc.",
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"product": "Foxit PDF Reader",
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"platforms": [
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"Windows",
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"MacOS"
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],
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"versions": [
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{
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"status": "affected",
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"version": "Versions 2025.3 and earlier"
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}
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],
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"defaultStatus": "unaffected"
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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": "The application does not validate the presence of required appearance (AP) data before accessing stamp annotation resources. When a PDF contains a stamp annotation missing its AP entry, the code continues to dereference the associated object without a prior null or validity check, which allows a crafted document to trigger a null pointer dereference and crash the application, resulting in denial of service.",
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"supportingMedia": [
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{
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"type": "text/html",
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"base64": false,
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"value": "The application does not validate the presence of required appearance (AP) data before accessing stamp annotation resources. When a PDF contains a stamp annotation missing its AP entry, the code continues to dereference the associated object without a prior null or validity check, which allows a crafted document to trigger a null pointer dereference and crash the application, resulting in denial of service."
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}
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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://www.foxit.com/support/security-bulletins.html"
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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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"scenarios": [
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{
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"lang": "en",
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"value": "GENERAL"
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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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"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": "HIGH",
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"baseSeverity": "MEDIUM",
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"baseScore": 5.5,
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
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}
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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": "Suyue Guo from UCSB Seclab",
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"type": "finder"
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}
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],
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"source": {
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"discovery": "UNKNOWN"
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},
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"x_generator": {
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"engine": "Vulnogram 1.0.1"
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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": "2026-04-01T14:16:53.743286Z",
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"id": "CVE-2026-3776",
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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": "2026-04-01T15:50:55.555Z"
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}
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}
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]
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}
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} |