{"url":"http://public2.vulnerablecode.io/api/packages/89774?format=json","purl":"pkg:rpm/redhat/mod_http2@2.0.26-2.el9_4?arch=2","type":"rpm","namespace":"redhat","name":"mod_http2","version":"2.0.26-2.el9_4","qualifiers":{"arch":"2"},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":null,"latest_non_vulnerable_version":null,"affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/3864?format=json","vulnerability_id":"VCID-zxet-n94k-57ge","summary":"In certain proxy configurations, a denial of service attack against Apache HTTP Server versions 2.4.26 through to 2.4.63 can be triggered by untrusted clients causing an assertion in mod_proxy_http2.\n\nConfigurations affected are a reverse proxy is configured for an HTTP/2 backend, with ProxyPreserveHost set to \"on\".","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-49630.json","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-49630.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2025-49630","reference_id":"","reference_type":"","scores":[{"value":"0.0101","scoring_system":"epss","scoring_elements":"0.77195","published_at":"2026-05-05T12:55:00Z"},{"value":"0.0101","scoring_system":"epss","scoring_elements":"0.77175","published_at":"2026-04-26T12:55:00Z"},{"value":"0.0101","scoring_system":"epss","scoring_elements":"0.77189","published_at":"2026-04-29T12:55:00Z"},{"value":"0.01043","scoring_system":"epss","scoring_elements":"0.7745","published_at":"2026-04-08T12:55:00Z"},{"value":"0.01043","scoring_system":"epss","scoring_elements":"0.77459","published_at":"2026-04-09T12:55:00Z"},{"value":"0.01043","scoring_system":"epss","scoring_elements":"0.77485","published_at":"2026-04-11T12:55:00Z"},{"value":"0.01043","scoring_system":"epss","scoring_elements":"0.77465","published_at":"2026-04-12T12:55:00Z"},{"value":"0.01043","scoring_system":"epss","scoring_elements":"0.77462","published_at":"2026-04-13T12:55:00Z"},{"value":"0.01043","scoring_system":"epss","scoring_elements":"0.77498","published_at":"2026-04-18T12:55:00Z"},{"value":"0.01043","scoring_system":"epss","scoring_elements":"0.77491","published_at":"2026-04-21T12:55:00Z"},{"value":"0.01043","scoring_system":"epss","scoring_elements":"0.77526","published_at":"2026-04-24T12:55:00Z"},{"value":"0.01043","scoring_system":"epss","scoring_elements":"0.77501","published_at":"2026-04-16T12:55:00Z"},{"value":"0.01043","scoring_system":"epss","scoring_elements":"0.77413","published_at":"2026-04-02T12:55:00Z"},{"value":"0.01043","scoring_system":"epss","scoring_elements":"0.77439","published_at":"2026-04-04T12:55:00Z"},{"value":"0.01043","scoring_system":"epss","scoring_elements":"0.77419","published_at":"2026-04-07T12:55:00Z"},{"value":"0.02785","scoring_system":"epss","scoring_elements":"0.86227","published_at":"2026-05-14T12:55:00Z"},{"value":"0.02785","scoring_system":"epss","scoring_elements":"0.86178","published_at":"2026-05-09T12:55:00Z"},{"value":"0.02785","scoring_system":"epss","scoring_elements":"0.86174","published_at":"2026-05-11T12:55:00Z"},{"value":"0.02785","scoring_system":"epss","scoring_elements":"0.86188","published_at":"2026-05-12T12:55:00Z"},{"value":"0.02785","scoring_system":"epss","scoring_elements":"0.86159","published_at":"2026-05-07T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2025-49630"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-49630","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-49630"},{"reference_url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}],"url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=2374578","reference_id":"2374578","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2374578"},{"reference_url":"https://httpd.apache.org/security/json/CVE-2025-49630.json","reference_id":"CVE-2025-49630","reference_type":"","scores":[],"url":"https://httpd.apache.org/security/json/CVE-2025-49630.json"},{"reference_url":"https://access.redhat.com/errata/RHSA-2025:13680","reference_id":"RHSA-2025:13680","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2025:13680"},{"reference_url":"https://access.redhat.com/errata/RHSA-2025:13681","reference_id":"RHSA-2025:13681","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2025:13681"},{"reference_url":"https://access.redhat.com/errata/RHSA-2025:14625","reference_id":"RHSA-2025:14625","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2025:14625"},{"reference_url":"https://access.redhat.com/errata/RHSA-2025:14983","reference_id":"RHSA-2025:14983","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2025:14983"},{"reference_url":"https://access.redhat.com/errata/RHSA-2025:15123","reference_id":"RHSA-2025:15123","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2025:15123"},{"reference_url":"https://access.redhat.com/errata/RHSA-2025:15516","reference_id":"RHSA-2025:15516","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2025:15516"},{"reference_url":"https://access.redhat.com/errata/RHSA-2025:15619","reference_id":"RHSA-2025:15619","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2025:15619"},{"reference_url":"https://access.redhat.com/errata/RHSA-2025:15684","reference_id":"RHSA-2025:15684","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2025:15684"},{"reference_url":"https://access.redhat.com/errata/RHSA-2025:15698","reference_id":"RHSA-2025:15698","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2025:15698"},{"reference_url":"https://access.redhat.com/errata/RHSA-2025:15725","reference_id":"RHSA-2025:15725","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2025:15725"},{"reference_url":"https://access.redhat.com/errata/RHSA-2025:15726","reference_id":"RHSA-2025:15726","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2025:15726"},{"reference_url":"https://access.redhat.com/errata/RHSA-2025:15727","reference_id":"RHSA-2025:15727","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2025:15727"},{"reference_url":"https://usn.ubuntu.com/7639-1/","reference_id":"USN-7639-1","reference_type":"","scores":[],"url":"https://usn.ubuntu.com/7639-1/"},{"reference_url":"https://usn.ubuntu.com/7639-2/","reference_id":"USN-7639-2","reference_type":"","scores":[],"url":"https://usn.ubuntu.com/7639-2/"}],"fixed_packages":[],"aliases":["CVE-2025-49630"],"risk_score":3.4,"exploitability":"0.5","weighted_severity":"6.8","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-zxet-n94k-57ge"}],"fixing_vulnerabilities":[],"risk_score":"3.4","resource_url":"http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/mod_http2@2.0.26-2.el9_4%3Farch=2"}