191 lines
7.6 KiB
JSON
191 lines
7.6 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-2023-4540",
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"assignerOrgId": "4bb8329e-dd38-46c1-aafb-9bf32bcb93c6",
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"state": "PUBLISHED",
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"assignerShortName": "CERT-PL",
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"dateReserved": "2023-08-25T11:34:40.887Z",
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"datePublished": "2023-09-05T07:46:45.194Z",
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"dateUpdated": "2025-04-04T18:33:32.557Z"
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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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"collectionURL": "https://github.com/daurnimator/lua-http",
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"defaultStatus": "unaffected",
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"product": "lua-http",
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"vendor": "Daurnimator",
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"versions": [
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{
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"lessThan": "commit ddab283",
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"status": "affected",
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"version": "0",
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"versionType": "git"
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}
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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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"type": "reporter",
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"user": "00000000-0000-4000-9000-000000000000",
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"value": "Artur Łącki"
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}
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],
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"datePublic": "2023-09-20T10:00:00.000Z",
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"descriptions": [
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{
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"lang": "en",
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"supportingMedia": [
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{
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"base64": false,
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"type": "text/html",
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"value": "Improper Handling of Exceptional Conditions vulnerability in Daurnimator lua-http library allows Excessive Allocation and a denial of service (DoS) attack to be executed by sending a properly crafted request to the server. <br>Such a request causes the program to enter an infinite loop. <br><br>This issue affects lua-http: all versions before commit ddab283."
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}
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],
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"value": "Improper Handling of Exceptional Conditions vulnerability in Daurnimator lua-http library allows Excessive Allocation and a denial of service (DoS) attack to be executed by sending a properly crafted request to the server. \nSuch a request causes the program to enter an infinite loop. \n\nThis issue affects lua-http: all versions before commit ddab283."
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}
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],
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"impacts": [
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{
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"capecId": "CAPEC-130",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-130 Excessive Allocation"
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}
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]
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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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"cweId": "CWE-755",
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"description": "CWE-755 Improper Handling of Exceptional Conditions",
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"lang": "en",
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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": "4bb8329e-dd38-46c1-aafb-9bf32bcb93c6",
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"shortName": "CERT-PL",
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"dateUpdated": "2025-03-14T16:03:22.601Z"
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},
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"references": [
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{
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"tags": [
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"patch"
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],
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"url": "https://github.com/daurnimator/lua-http/commit/ddab2835c583d45dec62680ca8d3cbde55e0bae6"
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},
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{
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"tags": [
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"third-party-advisory"
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],
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"url": "https://cert.pl/posts/2023/09/CVE-2023-4540/"
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},
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{
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"tags": [
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"third-party-advisory"
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],
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"url": "https://cert.pl/en/posts/2023/09/CVE-2023-4540/"
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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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"title": "DoS in lua-http library",
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"x_generator": {
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"engine": "Vulnogram 0.1.0-dev"
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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": "2024-08-02T07:31:06.067Z"
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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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"tags": [
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"patch",
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"x_transferred"
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],
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"url": "https://github.com/daurnimator/lua-http/commit/ddab2835c583d45dec62680ca8d3cbde55e0bae6"
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},
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{
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"tags": [
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"third-party-advisory",
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"x_transferred"
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],
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"url": "https://cert.pl/posts/2023/09/CVE-2023-4540/"
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},
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{
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"tags": [
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"third-party-advisory",
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"x_transferred"
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],
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"url": "https://https://cert.pl/en/posts/2023/09/CVE-2023-4540/"
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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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"cvssV3_1": {
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"scope": "UNCHANGED",
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"version": "3.1",
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"baseScore": 7.5,
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"attackVector": "NETWORK",
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"baseSeverity": "HIGH",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"integrityImpact": "NONE",
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"userInteraction": "NONE",
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"attackComplexity": "LOW",
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"availabilityImpact": "HIGH",
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"privilegesRequired": "NONE",
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"confidentialityImpact": "NONE"
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}
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},
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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": "2024-09-30T15:48:52.303748Z",
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"id": "CVE-2023-4540",
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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": "yes"
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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": "2025-04-04T18:33:32.557Z"
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}
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}
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]
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}
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} |