172 lines
6.7 KiB
JSON
172 lines
6.7 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-2026-49941",
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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": "2026-06-02T16:06:23.069Z",
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"datePublished": "2026-06-04T16:07:20.739Z",
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"dateUpdated": "2026-06-04T18:45:40.658Z"
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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": "Net-CIDR-Set",
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"product": "Net::CIDR::Set",
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"programRoutines": [
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{
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"name": "Net::CIDR::Set::IPv4::_encode"
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},
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{
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"name": "Net::CIDR::Set::IPv6::_encode"
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}
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],
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"repo": "https://github.com/robrwo/perl-Net-CIDR-Set",
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"vendor": "RRWO",
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"versions": [
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{
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"lessThanOrEqual": "0.20",
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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": "Net::CIDR::Set versions through 0.20 for Perl did not validate IP addresses.\n\nThe add method called the _encode method to parse addresses. If the addresses did not look like netmasks or network ranges, then they were assumed to single IP addresses and passed back to itself as a 32-bit or 128-bit netmask.\n\nIf the argument was not a well-formed IP address, then this would lead to indefinite recursion.\n\nAn attacker could use this to cause a denial of service."
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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-1287",
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"description": "CWE-1287 Improper Validation of Specified Type of Input",
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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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"descriptions": [
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{
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"cweId": "CWE-674",
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"description": "CWE-674 Uncontrolled Recursion",
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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": "2026-06-04T16:07:20.739Z"
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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/RRWO/Net-CIDR-Set-0.21/changes"
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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 version 0.21 of 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": "Issue reported to CPANSec"
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},
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{
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"lang": "en",
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"time": "2026-06-02T00:00:00.000Z",
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"value": "Net::CIDR::Set version 0.21 released with fix"
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}
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],
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"title": "Net::CIDR::Set versions through 0.20 for Perl did not validate IP addresses",
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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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"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": 7.5,
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"attackVector": "NETWORK",
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"baseSeverity": "HIGH",
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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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"integrityImpact": "NONE",
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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": "NONE"
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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": "2026-06-04T17:51:29.220717Z",
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"id": "CVE-2026-49941",
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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": "2026-06-04T17:52:02.579Z"
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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": "http://www.openwall.com/lists/oss-security/2026/06/04/11"
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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": "2026-06-04T18:45:40.658Z"
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}
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}
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]
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}
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} |