191 lines
7.5 KiB
JSON
191 lines
7.5 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-2026-8721",
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"assignerOrgId": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
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"state": "PUBLISHED",
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"assignerShortName": "CPANSec",
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"dateReserved": "2026-05-16T01:07:36.063Z",
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"datePublished": "2026-05-17T18:51:41.420Z",
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"dateUpdated": "2026-05-18T12:56:41.486Z"
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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://cpan.org/modules",
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"defaultStatus": "unaffected",
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"packageName": "Crypt-OpenSSL-PKCS12",
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"product": "Crypt::OpenSSL::PKCS12",
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"programFiles": [
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"PKCS12.xs"
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],
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"programRoutines": [
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{
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"name": "Crypt::OpenSSL::PKCS12::mac_ok"
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},
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{
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"name": "Crypt::OpenSSL::PKCS12::changepass"
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},
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{
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"name": "Crypt::OpenSSL::PKCS12::create"
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},
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{
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"name": "Crypt::OpenSSL::PKCS12::create_as_string"
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},
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{
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"name": "Crypt::OpenSSL::PKCS12::certificate"
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},
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{
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"name": "Crypt::OpenSSL::PKCS12::ca_certificate"
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},
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{
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"name": "Crypt::OpenSSL::PKCS12::private_key"
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},
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{
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"name": "Crypt::OpenSSL::PKCS12::info_as_hash"
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},
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{
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"name": "Crypt::OpenSSL::PKCS12::info"
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}
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],
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"repo": "https://github.com/dsully/perl-crypt-openssl-pkcs12",
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"vendor": "JONASBN",
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"versions": [
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{
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"lessThanOrEqual": "1.94",
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"status": "affected",
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"version": "0",
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"versionType": "custom"
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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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"lang": "en",
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"value": "Crypt::OpenSSL::PKCS12 versions through 1.94 for Perl truncates passwords with embedded NULLs.\n\nPassword parameters in PKCS12.xs are declared char *, which routes through Perl's default typemap to SvPV_nolen. The Perl length is discarded.\n\nThe C code (or OpenSSL internally) calls strlen() on the buffer. Any password byte at or after the first NULL is silently dropped. Binary / KDF-derived / HMAC-derived passwords lose entropy without any warnings."
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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-170",
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"description": "CWE-170 Improper Null Termination",
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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": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
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"shortName": "CPANSec",
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"dateUpdated": "2026-05-17T18:51:41.420Z"
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},
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"references": [
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{
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"tags": [
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"release-notes"
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],
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"url": "https://metacpan.org/release/JONASBN/Crypt-OpenSSL-PKCS12-1.95/view/Changes.md"
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}
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],
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"solutions": [
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{
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"lang": "en",
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"value": "Upgrade to 1.95 or later."
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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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"timeline": [
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{
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"lang": "en",
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"time": "2026-05-13T00:00:00.000Z",
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"value": "CPANSec identified issue"
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},
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{
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"lang": "en",
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"time": "2026-05-13T00:00:00.000Z",
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"value": "Author was notified"
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},
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{
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"lang": "en",
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"time": "2026-05-17T00:00:00.000Z",
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"value": "Maintainer released patch version"
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}
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],
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"title": "Crypt::OpenSSL::PKCS12 versions through 1.94 for Perl truncates passwords with embedded NULLs",
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"x_generator": {
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"engine": "cpansec-cna-tool 0.1"
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}
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},
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"adp": [
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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": "http://www.openwall.com/lists/oss-security/2026/05/17/6"
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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": "2026-05-17T21:18:34.820Z"
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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": 9.8,
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"attackVector": "NETWORK",
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"baseSeverity": "CRITICAL",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"integrityImpact": "HIGH",
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"userInteraction": "NONE",
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"attackComplexity": "LOW",
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"availabilityImpact": "HIGH",
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"privilegesRequired": "NONE",
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"confidentialityImpact": "HIGH"
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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": "2026-05-18T12:56:25.907387Z",
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"id": "CVE-2026-8721",
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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": "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": "2026-05-18T12:56:41.486Z"
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}
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}
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]
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}
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} |