176 lines
7.9 KiB
JSON
176 lines
7.9 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-2024-12224",
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"assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
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"state": "PUBLISHED",
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"assignerShortName": "mozilla",
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"dateReserved": "2024-12-05T02:50:17.716Z",
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"datePublished": "2025-05-30T01:16:47.829Z",
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"dateUpdated": "2025-05-30T12:46:56.887Z"
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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://crates.io/crates/idna",
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"defaultStatus": "unaffected",
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"packageName": "idna",
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"product": "rust-url",
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"repo": "https://github.com/servo/rust-url/",
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"vendor": "servo",
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"versions": [
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{
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"lessThan": "1.0.0",
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"status": "affected",
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"version": "0",
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"versionType": "rust"
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}
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]
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}
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],
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"configurations": [
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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": "In applications using <code>idna</code> (but not in <code>idna</code> \nitself) this may be able to lead to privilege escalation when host name \ncomparison is part of a privilege check and the behavior is combined \nwith a client that resolves domains with such labels instead of treating\n them as errors that preclude DNS resolution / URL fetching and with the\n attacker managing to introduce a DNS entry (and TLS certificate) for an\n <code>xn--</code>-masked name that turns into the name of the target when processed by <code>idna</code> 0.5.0 or earlier.<br>"
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}
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],
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"value": "In applications using idna (but not in idna \nitself) this may be able to lead to privilege escalation when host name \ncomparison is part of a privilege check and the behavior is combined \nwith a client that resolves domains with such labels instead of treating\n them as errors that preclude DNS resolution / URL fetching and with the\n attacker managing to introduce a DNS entry (and TLS certificate) for an\n xn---masked name that turns into the name of the target when processed by idna 0.5.0 or earlier."
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}
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],
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"datePublic": "2024-12-09T08:00:00.000Z",
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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 Validation of Unsafe Equivalence in punycode by the idna crate from Servo rust-url allows an attacker to create a punycode hostname that one part of a system might treat as distinct while another part of that system would treat as equivalent to another hostname."
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}
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],
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"value": "Improper Validation of Unsafe Equivalence in punycode by the idna crate from Servo rust-url allows an attacker to create a punycode hostname that one part of a system might treat as distinct while another part of that system would treat as equivalent to another hostname."
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}
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],
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"metrics": [
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{
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"cvssV4_0": {
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"Automatable": "NOT_DEFINED",
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"Recovery": "NOT_DEFINED",
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"Safety": "NOT_DEFINED",
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"attackComplexity": "HIGH",
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"attackRequirements": "PRESENT",
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"attackVector": "NETWORK",
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"baseScore": 5.1,
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"baseSeverity": "MEDIUM",
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"privilegesRequired": "LOW",
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"providerUrgency": "NOT_DEFINED",
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"subAvailabilityImpact": "NONE",
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"subConfidentialityImpact": "HIGH",
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"subIntegrityImpact": "LOW",
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"userInteraction": "NONE",
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"valueDensity": "NOT_DEFINED",
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"vectorString": "CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:L/SA:N",
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"version": "4.0",
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"vulnAvailabilityImpact": "NONE",
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"vulnConfidentialityImpact": "NONE",
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"vulnIntegrityImpact": "NONE",
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"vulnerabilityResponseEffort": "NOT_DEFINED"
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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-1289",
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"description": "CWE-1289",
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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": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
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"shortName": "mozilla",
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"dateUpdated": "2025-05-30T01:16:47.829Z"
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},
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"references": [
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{
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"tags": [
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"vendor-advisory"
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],
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"url": "https://rustsec.org/advisories/RUSTSEC-2024-0421.html"
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},
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{
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"tags": [
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"issue-tracking"
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],
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"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1887898"
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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": "idna accepts Punycode labels that do not produce any non-ASCII when decoded",
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"x_generator": {
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"engine": "Vulnogram 0.2.0"
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}
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},
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"adp": [
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{
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"references": [
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{
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"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1887898",
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"tags": [
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"exploit"
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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": "2025-05-30T12:46:53.443148Z",
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"id": "CVE-2024-12224",
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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": "2025-05-30T12:46:56.887Z"
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}
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}
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]
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}
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} |