175 lines
7.0 KiB
JSON
175 lines
7.0 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-2026-85454",
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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": "2026-09-03T19:51:02.691Z",
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"datePublished": "2026-09-03T22:38:41.091Z",
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"dateUpdated": "2026-09-08T13:57:18.382Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
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"shortName": "VulnCheck",
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"dateUpdated": "2026-09-03T22:38:41.091Z"
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},
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"datePublic": "2026-09-01T00:00:00.000Z",
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"title": "MOOS core-moos through 10.4.0 Off-by-One Buffer Overflow in Serial Telegram Handling",
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"descriptions": [
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{
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"lang": "en",
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"value": "MOOS core-moos through 10.4.0 contains a buffer overflow vulnerability in CMOOSSerialPort::GetTelegram() that writes a NUL terminator one byte past the serial telegram stack buffer. Attackers controlling the serial line can send a full-length telegram to trigger the off-by-one write, corrupting the stack and potentially enabling code execution."
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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": "Off-by-one Error",
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"cweId": "CWE-193",
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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": "themoos",
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"product": "core-moos",
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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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"lessThanOrEqual": "10.4.0",
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"status": "affected",
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"versionType": "custom"
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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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"cvssV4_0": {
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"version": "4.0",
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"vectorString": "CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N",
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"attackVector": "PHYSICAL",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "NONE",
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"vulnIntegrityImpact": "HIGH",
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"vulnAvailabilityImpact": "HIGH",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"baseScore": 5.2,
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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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"vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
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"attackVector": "PHYSICAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH",
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"baseScore": 6.1,
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"baseSeverity": "MEDIUM"
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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/themoos/core-moos/pull/73",
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"tags": [
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"issue-tracking",
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"patch"
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],
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"name": "Pull Request #73"
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},
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{
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"url": "https://github.com/themoos/core-moos/commit/befb04df2039d0080715ea35f56268092db4ec0f",
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"tags": [
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"patch"
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],
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"name": "Proposed fix commit (pull request not merged)"
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},
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{
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"url": "https://github.com/themoos/core-moos",
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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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"url": "https://github.com/themoos/core-moos/blob/ec9c77c68fcbdef8f5e4c60fe243acd223433f0c/Core/libMOOS/Utils/MOOSSerialPort.cpp#L595",
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"tags": [
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"technical-description"
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],
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"name": "MOOSSerialPort.cpp (verified sink)"
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},
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{
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"name": "VulnCheck Advisory: MOOS core-moos through 10.4.0 Off-by-One Buffer Overflow in Serial Telegram Handling",
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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/moos-core-moos-through-10.4.0-off-by-one-buffer-overflow-in-serial-telegram-handling"
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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": "Vlatko Kosturjak",
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"type": "finder"
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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": "2026-09-08T13:57:02.987590Z",
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"id": "CVE-2026-85454",
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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": "2026-09-08T13:57:18.382Z"
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}
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}
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]
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}
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} |