189 lines
7.2 KiB
JSON
189 lines
7.2 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"cveMetadata": {
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"cveId": "CVE-2024-6874",
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"assignerOrgId": "2499f714-1537-4658-8207-48ae4bb9eae9",
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"state": "PUBLISHED",
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"assignerShortName": "curl",
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"dateReserved": "2024-07-18T03:37:32.294Z",
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"datePublished": "2024-07-24T07:36:26.887Z",
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"dateUpdated": "2025-02-13T17:58:00.151Z"
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},
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"containers": {
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"cna": {
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"title": "macidn punycode buffer overread",
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"descriptions": [
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{
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"lang": "en",
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"value": "libcurl's URL API function\n[curl_url_get()](https://curl.se/libcurl/c/curl_url_get.html) offers punycode\nconversions, to and from IDN. Asking to convert a name that is exactly 256\nbytes, libcurl ends up reading outside of a stack based buffer when built to\nuse the *macidn* IDN backend. The conversion function then fills up the\nprovided buffer exactly - but does not null terminate the string.\n\nThis flaw can lead to stack contents accidently getting returned as part of\nthe converted string."
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}
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],
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"providerMetadata": {
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"orgId": "2499f714-1537-4658-8207-48ae4bb9eae9",
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"shortName": "curl",
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"dateUpdated": "2024-07-24T07:40:07.072Z"
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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": "CWE-126 Buffer Over-read"
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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": "curl",
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"product": "curl",
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"versions": [
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{
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"version": "8.8.0",
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"status": "affected",
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"lessThanOrEqual": "8.8.0",
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"versionType": "semver"
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}
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],
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"defaultStatus": "unaffected"
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}
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],
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"references": [
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{
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"url": "https://curl.se/docs/CVE-2024-6874.json",
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"name": "json"
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},
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{
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"url": "https://curl.se/docs/CVE-2024-6874.html",
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"name": "www"
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},
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{
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"url": "https://hackerone.com/reports/2604391",
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"name": "issue"
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},
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{
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"url": "http://www.openwall.com/lists/oss-security/2024/07/24/2"
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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": "z2_",
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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": "z2_",
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"type": "remediation developer"
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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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"affected": [
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{
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"vendor": "curl",
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"product": "libcurl",
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"cpes": [
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"cpe:2.3:a:curl:libcurl:8.8.0:*:*:*:*:*:*:*"
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],
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"defaultStatus": "unknown",
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"versions": [
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{
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"version": "8.8.0",
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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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"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": 3.1,
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"attackVector": "NETWORK",
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"baseSeverity": "LOW",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N",
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"integrityImpact": "NONE",
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"userInteraction": "NONE",
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"attackComplexity": "HIGH",
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"availabilityImpact": "NONE",
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"privilegesRequired": "LOW",
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"confidentialityImpact": "LOW"
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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": "2024-07-24T16:13:40.560966Z",
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"id": "CVE-2024-6874",
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"options": [
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{
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"Exploitation": "poc"
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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": "2024-07-24T16:25:51.575Z"
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}
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},
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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://curl.se/docs/CVE-2024-6874.json",
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"name": "json",
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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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"url": "https://curl.se/docs/CVE-2024-6874.html",
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"name": "www",
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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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"url": "https://hackerone.com/reports/2604391",
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"name": "issue",
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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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"url": "http://www.openwall.com/lists/oss-security/2024/07/24/2",
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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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"url": "https://security.netapp.com/advisory/ntap-20240822-0004/"
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}
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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": "2024-08-22T18:03:17.766Z"
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}
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}
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]
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},
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"dataVersion": "5.1"
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} |