217 lines
9.4 KiB
JSON
217 lines
9.4 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-2025-25291",
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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": "2025-02-06T17:13:33.122Z",
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"datePublished": "2025-03-12T20:16:12.181Z",
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"dateUpdated": "2025-11-03T19:44:59.719Z"
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},
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"containers": {
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"cna": {
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"title": "ruby-saml vulnerable to SAML authentication bypass due to DOCTYPE handling (parser differential)",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-347",
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"lang": "en",
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"description": "CWE-347: Improper Verification of Cryptographic Signature",
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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-436",
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"lang": "en",
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"description": "CWE-436: Interpretation Conflict",
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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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"cvssV4_0": {
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "HIGH",
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"vulnIntegrityImpact": "HIGH",
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"vulnAvailabilityImpact": "NONE",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"baseScore": 9.3,
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"baseSeverity": "CRITICAL",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N",
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"version": "4.0"
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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/SAML-Toolkits/ruby-saml/security/advisories/GHSA-4vc4-m8qh-g8jm",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/SAML-Toolkits/ruby-saml/security/advisories/GHSA-4vc4-m8qh-g8jm"
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},
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{
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"name": "https://github.com/omniauth/omniauth-saml/security/advisories/GHSA-hw46-3hmr-x9xv",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/omniauth/omniauth-saml/security/advisories/GHSA-hw46-3hmr-x9xv"
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},
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{
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"name": "https://github.com/SAML-Toolkits/ruby-saml/commit/e76c5b36bac40aedbf1ba7ffaaf495be63328cd9",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/SAML-Toolkits/ruby-saml/commit/e76c5b36bac40aedbf1ba7ffaaf495be63328cd9"
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},
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{
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"name": "https://github.com/SAML-Toolkits/ruby-saml/commit/e9c1cdbd0f9afa467b585de279db0cbd0fb8ae97",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/SAML-Toolkits/ruby-saml/commit/e9c1cdbd0f9afa467b585de279db0cbd0fb8ae97"
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},
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{
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"name": "https://about.gitlab.com/releases/2025/03/12/patch-release-gitlab-17-9-2-released",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://about.gitlab.com/releases/2025/03/12/patch-release-gitlab-17-9-2-released"
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},
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{
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"name": "https://github.blog/security/sign-in-as-anyone-bypassing-saml-sso-authentication-with-parser-differentials",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.blog/security/sign-in-as-anyone-bypassing-saml-sso-authentication-with-parser-differentials"
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},
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{
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"name": "https://github.com/SAML-Toolkits/ruby-saml/releases/tag/v1.12.4",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/SAML-Toolkits/ruby-saml/releases/tag/v1.12.4"
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},
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{
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"name": "https://github.com/SAML-Toolkits/ruby-saml/releases/tag/v1.18.0",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/SAML-Toolkits/ruby-saml/releases/tag/v1.18.0"
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},
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{
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"name": "https://portswigger.net/research/saml-roulette-the-hacker-always-wins",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://portswigger.net/research/saml-roulette-the-hacker-always-wins"
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},
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{
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"name": "https://securitylab.github.com/advisories/GHSL-2024-329_GHSL-2024-330_ruby-saml",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://securitylab.github.com/advisories/GHSL-2024-329_GHSL-2024-330_ruby-saml"
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}
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],
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"affected": [
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{
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"vendor": "SAML-Toolkits",
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"product": "ruby-saml",
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"versions": [
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{
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"version": "< 1.12.4",
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"status": "affected"
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},
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{
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"version": ">= 1.13.0, < 1.18.0",
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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": "2025-09-12T19:07:07.030Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "ruby-saml provides security assertion markup language (SAML) single sign-on (SSO) for Ruby. An authentication bypass vulnerability was found in ruby-saml prior to versions 1.12.4 and 1.18.0 due to a parser differential. ReXML and Nokogiri parse XML differently; the parsers can generate entirely different document structures from the same XML input. That allows an attacker to be able to execute a Signature Wrapping attack. This issue may lead to authentication bypass. Versions 1.12.4 and 1.18.0 fix the issue."
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}
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],
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"source": {
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"advisory": "GHSA-4vc4-m8qh-g8jm",
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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": "2025-04-03T20:06:31.066662Z",
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"id": "CVE-2025-25291",
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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": "yes"
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},
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{
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"Technical Impact": "total"
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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": "2025-04-03T20:06:50.415Z"
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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://security.netapp.com/advisory/ntap-20250314-0010/"
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},
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{
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"url": "https://news.ycombinator.com/item?id=43374519"
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},
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{
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"url": "https://lists.debian.org/debian-lts-announce/2025/04/msg00011.html"
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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": "2025-11-03T19:44:59.719Z"
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}
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}
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]
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}
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} |