Vulnerabilites related to timlegge - crypt\
Vulnerability from fkie_nvd
Published
2025-03-11 00:15
Modified
2025-09-05 14:15
Severity ?
Summary
Crypt::Random Perl package 1.05 through 1.55 may use rand() function, which is not cryptographically strong, for cryptographic functions.
If the Provider is not specified and /dev/urandom or an Entropy Gathering Daemon (egd) service is not available Crypt::Random will default to use the insecure Crypt::Random::rand provider.
In particular, Windows versions of perl will encounter this issue by default.
References
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:timlegge:crypt\\:\\:random:*:*:*:*:*:perl:*:*",
"matchCriteriaId": "676FDC25-23FA-488B-A0C4-58883C4FD32C",
"versionEndIncluding": "1.55",
"versionStartIncluding": "1.05",
"vulnerable": true
}
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"operator": "OR"
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"lang": "en",
"value": "Crypt::Random Perl package 1.05 through 1.55 may use rand() function,\u00a0which is not\u00a0cryptographically strong,\u00a0for cryptographic functions.\n\nIf the Provider is not specified and /dev/urandom or an Entropy Gathering Daemon (egd) service is not available\u00a0Crypt::Random will default to use the insecure\u00a0Crypt::Random::rand provider.\n\nIn particular, Windows versions of perl will encounter this issue by default."
},
{
"lang": "es",
"value": "El paquete Crypt::Random Perl 1.05 a 1.55 puede utilizar la funci\u00f3n rand(), que no es criptogr\u00e1ficamente segura, para funciones criptogr\u00e1ficas. Crypt::Random::rand 1.05 a 1.55 utiliza la funci\u00f3n rand(). Si no se especifica el proveedor y /dev/urandom o un servicio Entropy Gathering Daemon (egd) no est\u00e1 disponible, Crypt::Random utilizar\u00e1 de forma predeterminada el proveedor inseguro Crypt::Random::rand. En particular, las versiones de Windows de Perl encontrar\u00e1n este problema de forma predeterminada."
}
],
"id": "CVE-2025-1828",
"lastModified": "2025-09-05T14:15:43.147",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9,
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary"
}
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},
"published": "2025-03-11T00:15:11.060",
"references": [
{
"source": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
"tags": [
"Patch"
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"url": "https://github.com/perl-Crypt-OpenPGP/Crypt-Random/commit/1f8b29e9e89d8d083fd025152e76ec918136cc05"
},
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"source": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
"tags": [
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"Patch"
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"url": "https://github.com/perl-Crypt-OpenPGP/Crypt-Random/pull/1"
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"source": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
"tags": [
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"url": "https://perldoc.perl.org/functions/rand"
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"sourceIdentifier": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
"vulnStatus": "Undergoing Analysis",
"weaknesses": [
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"description": [
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"lang": "en",
"value": "CWE-331"
},
{
"lang": "en",
"value": "CWE-338"
}
],
"source": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
"type": "Secondary"
}
]
}
CVE-2025-1828 (GCVE-0-2025-1828)
Vulnerability from cvelistv5
Published
2025-03-10 23:51
Modified
2025-09-09 13:56
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
Crypt::Random Perl package 1.05 through 1.55 may use rand() function, which is not cryptographically strong, for cryptographic functions.
If the Provider is not specified and /dev/urandom or an Entropy Gathering Daemon (egd) service is not available Crypt::Random will default to use the insecure Crypt::Random::rand provider.
In particular, Windows versions of perl will encounter this issue by default.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| perl | Crypt::Random |
Version: 1.05 < 1.56 |
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"attackVector": "NETWORK",
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"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
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"role": "CISA Coordinator",
"timestamp": "2025-03-11T02:20:07.985063Z",
"version": "2.0.3"
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"defaultStatus": "unaffected",
"packageName": "Crypt-Random",
"product": "Crypt::Random",
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],
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"lessThan": "1.56",
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}
],
"problemTypes": [
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"descriptions": [
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"cweId": "CWE-338",
"description": "CWE-338 Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)",
"lang": "en",
"type": "CWE"
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"cweId": "CWE-331",
"description": "CWE-331 Insufficient Entropy",
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"references": [
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"url": "https://perldoc.perl.org/functions/rand"
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{
"url": "https://github.com/perl-Crypt-OpenPGP/Crypt-Random/pull/1"
},
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"url": "https://github.com/perl-Crypt-OpenPGP/Crypt-Random/commit/1f8b29e9e89d8d083fd025152e76ec918136cc05"
}
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"supportingMedia": [
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"base64": false,
"type": "text/html",
"value": "Upgrade to version 1.56 or higher"
}
],
"value": "Upgrade to version 1.56 or higher"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Perl\u0027s Crypt::Random module after 1.05 and before 1.56 may use rand() function for cryptographic functions",
"x_generator": {
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"assignerShortName": "CPANSec",
"cveId": "CVE-2025-1828",
"datePublished": "2025-03-10T23:51:33.279Z",
"dateReserved": "2025-03-01T15:39:14.682Z",
"dateUpdated": "2025-09-09T13:56:40.704Z",
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