{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/38663?format=json","vulnerability_id":"VCID-9w93-shr9-jbgp","summary":"An off-by-one error in Compress::Raw::Zlib and Compress::Raw::Bzip2 might\n    lead to a Denial of Service.","aliases":[{"alias":"CVE-2009-1884"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/927050?format=json","purl":"pkg:deb/debian/libcompress-raw-bzip2-perl@2.018-1?distro=trixie","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/libcompress-raw-bzip2-perl@2.018-1%3Fdistro=trixie"},{"url":"http://public2.vulnerablecode.io/api/packages/1057658?format=json","purl":"pkg:deb/debian/libcompress-raw-bzip2-perl@2.024-1","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/libcompress-raw-bzip2-perl@2.024-1"},{"url":"http://public2.vulnerablecode.io/api/packages/927051?format=json","purl":"pkg:deb/debian/libcompress-raw-bzip2-perl@2.101-1?distro=trixie","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/libcompress-raw-bzip2-perl@2.101-1%3Fdistro=trixie"},{"url":"http://public2.vulnerablecode.io/api/packages/927049?format=json","purl":"pkg:deb/debian/libcompress-raw-bzip2-perl@2.204-1?distro=trixie","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/libcompress-raw-bzip2-perl@2.204-1%3Fdistro=trixie"},{"url":"http://public2.vulnerablecode.io/api/packages/927053?format=json","purl":"pkg:deb/debian/libcompress-raw-bzip2-perl@2.213-2?distro=trixie","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/libcompress-raw-bzip2-perl@2.213-2%3Fdistro=trixie"},{"url":"http://public2.vulnerablecode.io/api/packages/927052?format=json","purl":"pkg:deb/debian/libcompress-raw-bzip2-perl@2.218-1?distro=trixie","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/libcompress-raw-bzip2-perl@2.218-1%3Fdistro=trixie"},{"url":"http://public2.vulnerablecode.io/api/packages/75313?format=json","purl":"pkg:ebuild/perl-core/Compress-Raw-Bzip2@2.020","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:ebuild/perl-core/Compress-Raw-Bzip2@2.020"},{"url":"http://public2.vulnerablecode.io/api/packages/75312?format=json","purl":"pkg:ebuild/perl-core/Compress-Raw-Zlib@2.020","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:ebuild/perl-core/Compress-Raw-Zlib@2.020"}],"affected_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/1057657?format=json","purl":"pkg:deb/debian/libcompress-raw-bzip2-perl@2.011-2lenny1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-9w93-shr9-jbgp"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/libcompress-raw-bzip2-perl@2.011-2lenny1"}],"references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2009-1884.json","reference_id":"","reference_type":"","scores":[],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2009-1884.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2009-1884","reference_id":"","reference_type":"","scores":[{"value":"0.01263","scoring_system":"epss","scoring_elements":"0.79391","published_at":"2026-04-01T12:55:00Z"},{"value":"0.01263","scoring_system":"epss","scoring_elements":"0.79397","published_at":"2026-04-02T12:55:00Z"},{"value":"0.01263","scoring_system":"epss","scoring_elements":"0.7942","published_at":"2026-04-04T12:55:00Z"},{"value":"0.01263","scoring_system":"epss","scoring_elements":"0.79407","published_at":"2026-04-07T12:55:00Z"},{"value":"0.01263","scoring_system":"epss","scoring_elements":"0.79434","published_at":"2026-04-08T12:55:00Z"},{"value":"0.01263","scoring_system":"epss","scoring_elements":"0.79444","published_at":"2026-04-09T12:55:00Z"},{"value":"0.01263","scoring_system":"epss","scoring_elements":"0.79467","published_at":"2026-04-11T12:55:00Z"},{"value":"0.01263","scoring_system":"epss","scoring_elements":"0.7945","published_at":"2026-04-12T12:55:00Z"},{"value":"0.01263","scoring_system":"epss","scoring_elements":"0.7944","published_at":"2026-04-13T12:55:00Z"},{"value":"0.01263","scoring_system":"epss","scoring_elements":"0.7947","published_at":"2026-04-16T12:55:00Z"},{"value":"0.01263","scoring_system":"epss","scoring_elements":"0.79468","published_at":"2026-04-18T12:55:00Z"},{"value":"0.01263","scoring_system":"epss","scoring_elements":"0.79472","published_at":"2026-04-21T12:55:00Z"},{"value":"0.01263","scoring_system":"epss","scoring_elements":"0.79504","published_at":"2026-04-24T12:55:00Z"},{"value":"0.01263","scoring_system":"epss","scoring_elements":"0.7951","published_at":"2026-04-26T12:55:00Z"},{"value":"0.01263","scoring_system":"epss","scoring_elements":"0.79526","published_at":"2026-04-29T12:55:00Z"},{"value":"0.01263","scoring_system":"epss","scoring_elements":"0.7954","published_at":"2026-05-05T12:55:00Z"},{"value":"0.01263","scoring_system":"epss","scoring_elements":"0.79562","published_at":"2026-05-07T12:55:00Z"},{"value":"0.01263","scoring_system":"epss","scoring_elements":"0.7958","published_at":"2026-05-09T12:55:00Z"},{"value":"0.01263","scoring_system":"epss","scoring_elements":"0.79577","published_at":"2026-05-11T12:55:00Z"},{"value":"0.01263","scoring_system":"epss","scoring_elements":"0.7959","published_at":"2026-05-12T12:55:00Z"},{"value":"0.01263","scoring_system":"epss","scoring_elements":"0.79626","published_at":"2026-05-14T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2009-1884"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1884","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1884"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=518278","reference_id":"518278","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=518278"},{"reference_url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=542777","reference_id":"542777","reference_type":"","scores":[],"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=542777"},{"reference_url":"https://security.gentoo.org/glsa/200908-07","reference_id":"GLSA-200908-07","reference_type":"","scores":[],"url":"https://security.gentoo.org/glsa/200908-07"}],"weaknesses":[{"cwe_id":193,"name":"Off-by-one Error","description":"A product calculates or uses an incorrect maximum or minimum value that is 1 more, or 1 less, than the correct value."}],"exploits":[],"severity_range_score":null,"exploitability":"0.5","weighted_severity":"0.0","risk_score":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-9w93-shr9-jbgp"}