153 lines
6.4 KiB
JSON
153 lines
6.4 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-59990",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2026-07-07T19:41:00.005Z",
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"datePublished": "2026-09-23T18:41:12.073Z",
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"dateUpdated": "2026-09-23T19:27:58.498Z"
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},
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"containers": {
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"cna": {
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"title": "Jawn: Uncontrolled nesting depth in JSON parser",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-770",
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"lang": "en",
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"description": "CWE-770: Allocation of Resources Without Limits or Throttling",
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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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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "HIGH",
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"baseScore": 7.5,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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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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"version": "3.1"
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}
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}
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],
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"references": [
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{
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"name": "https://github.com/typelevel/jawn/security/advisories/GHSA-cc4v-rvgp-2pf3",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/typelevel/jawn/security/advisories/GHSA-cc4v-rvgp-2pf3"
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},
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{
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"name": "https://github.com/typelevel/jawn/commit/191cb3a44e77f1afab439ee636bf66bdf3c54a04",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/typelevel/jawn/commit/191cb3a44e77f1afab439ee636bf66bdf3c54a04"
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},
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{
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"name": "https://github.com/typelevel/jawn/commit/6219666641f9408498f85868f835e17bd8a72fed",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/typelevel/jawn/commit/6219666641f9408498f85868f835e17bd8a72fed"
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},
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{
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"name": "https://github.com/typelevel/jawn/commit/93ac93e9c992c11b4c03d5455d8551f9fb24da1b",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/typelevel/jawn/commit/93ac93e9c992c11b4c03d5455d8551f9fb24da1b"
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},
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{
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"name": "https://github.com/typelevel/jawn/commit/f6ace7e0db715de1a8c4618bed9378333a5c2214",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/typelevel/jawn/commit/f6ace7e0db715de1a8c4618bed9378333a5c2214"
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},
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{
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"name": "https://github.com/typelevel/jawn/releases/tag/v1.7.0",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/typelevel/jawn/releases/tag/v1.7.0"
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}
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],
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"affected": [
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{
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"vendor": "typelevel",
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"product": "jawn",
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"versions": [
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{
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"version": "< 1.7.0",
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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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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2026-09-23T18:41:12.073Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Jawn is an open source JSON parser. Prior to 1.7.0, Jawn parse methods accept arbitrarily deep JSON array and object nesting without a depth limit, allowing a remote attacker who can submit untrusted JSON to grow parser contexts until the JVM heap is exhausted. The resulting java.lang.OutOfMemoryError is a fatal Scala error that is not ordinarily handled by scala.util.Try or cats.effect.IO, causing denial of service. This issue is fixed in version 1.7.0."
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}
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],
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"source": {
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"advisory": "GHSA-cc4v-rvgp-2pf3",
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"discovery": "UNKNOWN"
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}
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},
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"adp": [
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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": "2026-09-23T19:27:50.740766Z",
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"id": "CVE-2026-59990",
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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": "2026-09-23T19:27:58.498Z"
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}
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}
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]
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}
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} |