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perl — security advisory

Type: advisorySources: OSVAdvisory ID: DEBIAN-CVE-2003-0900

Perl 5.8.1 on Fedora Core does not properly initialize the random number generator when forking, which makes it easier for attackers to predict random numbers.

Products
perl
Affected versions
Not specified
Fixed versions
5.8.2
CVEs
CVE-2003-0900
Confirmed fixed CVEs
Not specified
Updated in this feed
31 Oct 2026, 20:11 UTC · Revision 1

Source evidence

DEBIAN-CVE-2003-0900

core-osv · Original source

Published 31 Dec 2003, 05:00 UTC

Perl 5.8.1 on Fedora Core does not properly initialize the random number generator when forking, which makes it easier for attackers to predict random numbers.

osv:DEBIAN-CVE-2003-0900

perl

Fixed versions: 5.8.2

perl

Fixed versions: 5.8.2

perl

Fixed versions: 5.8.2

Complete source record
{
  "id": "620ecd74f3152723c1efdcd1b59b6e2f982135e8d6299f2ea0e009f8e80a1cad",
  "url": "https://osv.dev/vulnerability/DEBIAN-CVE-2003-0900",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "DEBIAN-CVE-2003-0900",
    "summary": "Perl 5.8.1 on Fedora Core does not properly initialize the random number generator when forking, which makes it easier for attackers to predict random numbers.",
    "evidence": "osv:DEBIAN-CVE-2003-0900",
    "products": [
      {
        "name": {
          "value": "perl",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "5.8.2",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "perl",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "5.8.2",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "perl",
          "evidence": "/affected/2/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "5.8.2",
            "evidence": "/affected/2/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "DEBIAN-CVE-2003-0900",
      "aliases": [
        "DEBIAN-CVE-2003-0900"
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "5.8.2"
                }
              ]
            }
          ],
          "package": {
            "name": "perl",
            "purl": "pkg:deb/debian/perl?arch=source&distro=bookworm",
            "ecosystem": "Debian:12"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2003-0900.json"
          },
          "ecosystem_specific": {
            "urgency": "not yet assigned"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "5.8.2"
                }
              ]
            }
          ],
          "package": {
            "name": "perl",
            "purl": "pkg:deb/debian/perl?arch=source&distro=trixie",
            "ecosystem": "Debian:13"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2003-0900.json"
          },
          "ecosystem_specific": {
            "urgency": "not yet assigned"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "5.8.2"
                }
              ]
            }
          ],
          "package": {
            "name": "perl",
            "purl": "pkg:deb/debian/perl?arch=source&distro=forky",
            "ecosystem": "Debian:14"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2003-0900.json"
          },
          "ecosystem_specific": {
            "urgency": "not yet assigned"
          }
        }
      ],
      "modified": "2026-10-22T23:47:23.025218803Z",
      "provider": "osv",
      "upstream": [
        "CVE-2003-0900"
      ],
      "references": [
        "https://security-tracker.debian.org/tracker/CVE-2003-0900"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2003-0900",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 410382,
  "published_at": "2003-12-31T05:00:00+00:00"
}