161 lines
6.7 KiB
JSON
161 lines
6.7 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveId": "CVE-2026-25657",
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"assignerOrgId": "85b1779b-6ecd-4f52-bcc5-73eac4659dcf",
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"state": "PUBLISHED",
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"assignerShortName": "ERIC",
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"dateReserved": "2026-02-04T12:41:54.869Z",
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"datePublished": "2026-06-05T11:03:02.273Z",
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"dateUpdated": "2026-06-05T20:11:57.051Z"
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},
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"containers": {
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"cna": {
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"orgId": "85b1779b-6ecd-4f52-bcc5-73eac4659dcf",
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"shortName": "ERIC",
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"dateUpdated": "2026-06-05T11:03:02.273Z"
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},
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"title": "Ericsson Packet Core Gateway (PCG) - Improper Handling of Syntactically Invalid Structure Vulnerability",
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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-228",
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"description": "CWE-228",
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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": "Ericsson",
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"product": "Packet Core Gateway (PCG)",
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"versions": [
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{
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"status": "affected",
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"version": "0",
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"lessThan": "1.30",
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"changes": [
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{
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"at": "1.30",
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"status": "unaffected"
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}
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],
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}
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{
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"lang": "en",
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"value": "Ericsson Packet Core Gateway (PCG) versions prior to 1.30 contain an Improper Handling of Syntactically Invalid Structure (CWE-228) vulnerability where an attacker continuously sending a specially crafted message can cause service degradation. The impact continues as long the attack persists but the system recovers from the crashes when the attack stops.",
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{
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"value": "<p>Ericsson Packet Core Gateway (PCG) versions prior to 1.30 contain an Improper Handling of Syntactically Invalid Structure (CWE-228) vulnerability where an attacker continuously sending a specially crafted message can cause service degradation. The impact continues as long the attack persists but the system recovers from the crashes when the attack stops.</p>"
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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.ericsson.com/en/about-us/security/psirt/cve-2026-25657"
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}
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],
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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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"cvssV4_0": {
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"attackVector": "ADJACENT",
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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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"subConfidentialityImpact": "NONE",
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"vulnIntegrityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"vulnAvailabilityImpact": "HIGH",
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"subAvailabilityImpact": "NONE",
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"exploitMaturity": "NOT_DEFINED",
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"Safety": "NOT_DEFINED",
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"Automatable": "NOT_DEFINED",
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"Recovery": "NOT_DEFINED",
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"valueDensity": "NOT_DEFINED",
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"vulnerabilityResponseEffort": "NOT_DEFINED",
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"providerUrgency": "NOT_DEFINED",
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"version": "4.0",
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"baseSeverity": "HIGH",
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"baseScore": 7.1,
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"vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"
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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": "Clemens Keil, Manfred Heinz, Patrick Walker of BDO Cyber Security GmbH",
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"type": "finder"
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},
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{
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"lang": "en",
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"value": "BSI 5G/6G Security Lab TEMIS (Federal Office for Information Security, Germany)",
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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 1.0.2"
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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": "2026-06-05T20:11:51.419993Z",
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"id": "CVE-2026-25657",
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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": "2026-06-05T20:11:57.051Z"
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}
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}
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]
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}
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} |