186 lines
7.6 KiB
JSON
186 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-2023-3247",
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"assignerOrgId": "dd77f84a-d19a-4638-8c3d-a322d820ed2b",
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"state": "PUBLISHED",
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"assignerShortName": "php",
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"dateReserved": "2023-06-14T16:24:08.631Z",
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"datePublished": "2023-07-22T04:17:09.896Z",
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"dateUpdated": "2024-10-15T20:34:03.327Z"
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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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"defaultStatus": "unaffected",
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"product": "PHP",
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"vendor": "PHP Group",
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"versions": [
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{
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"lessThan": "8.0.29",
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"status": "affected",
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"version": "8.0.*",
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"versionType": "semver"
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},
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{
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"lessThan": "8.1.20",
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"status": "affected",
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"version": "8.1.*",
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"versionType": "semver"
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},
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{
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"lessThan": "8.2.7",
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"status": "affected",
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"version": "8.2.*",
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"versionType": "semver"
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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": "Niels Dossche"
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},
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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": "Tim Düsterhus"
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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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"supportingMedia": [
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{
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"base64": false,
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"type": "text/html",
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"value": "<p>In PHP versions 8.0.* before 8.0.29, 8.1.* before 8.1.20, 8.2.* before 8.2.7 when using SOAP HTTP Digest Authentication, random value generator was not checked for failure, and was using narrower range of values than it should have. In case of random generator failure, it could lead to a disclosure of 31 bits of uninitialized memory from the client to the server, and it also made easier to a malicious server to guess the client's nonce. </p>"
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}
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],
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"value": "In PHP versions 8.0.* before 8.0.29, 8.1.* before 8.1.20, 8.2.* before 8.2.7 when using SOAP HTTP Digest Authentication, random value generator was not checked for failure, and was using narrower range of values than it should have. In case of random generator failure, it could lead to a disclosure of 31 bits of uninitialized memory from the client to the server, and it also made easier to a malicious server to guess the client's nonce. \n\n"
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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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"attackComplexity": "HIGH",
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"attackVector": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 2.6,
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"baseSeverity": "LOW",
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"confidentialityImpact": "LOW",
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"integrityImpact": "NONE",
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"privilegesRequired": "LOW",
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"scope": "UNCHANGED",
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"userInteraction": "REQUIRED",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N",
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"version": "3.1"
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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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}
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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-252",
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"description": "CWE-252 Unchecked Return Value",
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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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"descriptions": [
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{
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"cweId": "CWE-330",
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"description": "CWE-330 Use of Insufficiently Random Values",
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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": "dd77f84a-d19a-4638-8c3d-a322d820ed2b",
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"shortName": "php",
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"dateUpdated": "2023-07-22T04:17:09.896Z"
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},
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"references": [
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{
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"url": "https://github.com/php/php-src/security/advisories/GHSA-76gg-c692-v2mw"
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}
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],
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"source": {
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"advisory": "https://github.com/php/php-src/security/advisories/GHSA-76gg-c69",
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"discovery": "INTERNAL"
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},
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"title": "Missing error check and insufficient random bytes in HTTP Digest authentication for SOAP",
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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": "2024-08-02T06:48:08.521Z"
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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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"url": "https://github.com/php/php-src/security/advisories/GHSA-76gg-c692-v2mw",
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"tags": [
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"x_transferred"
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]
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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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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2024-10-15T19:41:48.525120Z",
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"id": "CVE-2023-3247",
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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": "2024-10-15T20:34:03.327Z"
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}
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}
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]
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}
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} |