114 lines
4.1 KiB
JSON
114 lines
4.1 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1",
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"cveMetadata": {
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"cveId": "CVE-2022-24403",
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"assignerOrgId": "cf4a7ff5-dd38-4ede-a530-ffaa7ea59c39",
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"state": "PUBLISHED",
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"assignerShortName": "NCSC-NL",
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"dateReserved": "2022-02-04T04:43:09.527Z",
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"datePublished": "2023-12-05T13:54:32.045Z",
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"dateUpdated": "2024-08-03T04:13:55.262Z"
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},
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"containers": {
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"cna": {
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"affected": [
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{
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"vendor": "ETSI",
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"product": "TETRA Standard",
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"versions": [
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{
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"version": "TA61",
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"status": "affected"
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}
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]
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}
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],
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"title": "De-anonymization attack in TETRA",
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"descriptions": [
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{
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"lang": "en",
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"value": "The TETRA TA61 identity encryption function internally uses a 64-bit value derived exclusively from the SCK (Class 2 networks) or CCK (Class 3 networks). The structure of TA61 allows for efficient recovery of this 64-bit value, allowing an adversary to encrypt or decrypt arbitrary identities given only three known encrypted/unencrypted identity pairs."
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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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"cweId": "CWE-327",
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"description": "Use of a Broken or Risky Cryptographic Algorithm",
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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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"providerMetadata": {
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"orgId": "cf4a7ff5-dd38-4ede-a530-ffaa7ea59c39",
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"shortName": "NCSC-NL",
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"dateUpdated": "2024-07-15T00:27:54.327Z"
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},
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"references": [
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{
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"name": "TETRA:BURST",
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"tags": [
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"related"
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],
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"url": "https://tetraburst.com/"
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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": "Midnight Blue",
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"type": "finder"
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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": "ADJACENT_NETWORK",
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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": "LOW",
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"integrityImpact": "NONE",
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"availabilityImpact": "NONE",
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"baseScore": 4.3,
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:F/RL:U/RC:C/CR:H/IR:H/AR:H/MAV:A/MAC:L/MPR:N/MUI:N/MS:U/MC:L/MI:N/MA:N"
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}
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}
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]
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},
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"adp": [
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{
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2024-08-03T04:13:55.262Z"
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},
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"title": "CVE Program Container",
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"references": [
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{
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"name": "TETRA:BURST",
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"tags": [
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"related",
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"x_transferred"
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],
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"url": "https://tetraburst.com/"
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}
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]
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}
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]
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}
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} |