{"url":"http://public2.vulnerablecode.io/api/packages/95037?format=json","purl":"pkg:rpm/redhat/jbcs-httpd24-mod_http2@1.15.19-32?arch=el7jbcs","type":"rpm","namespace":"redhat","name":"jbcs-httpd24-mod_http2","version":"1.15.19-32","qualifiers":{"arch":"el7jbcs"},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":null,"latest_non_vulnerable_version":null,"affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/3845?format=json","vulnerability_id":"VCID-kkuy-1j91-9bb2","summary":"When a HTTP/2 stream was reset (RST frame) by a client, there was a time window were the request's memory resources were not reclaimed immediately. Instead, de-allocation was deferred to connection close. A client could send new requests and resets, keeping the connection busy and open and causing the memory footprint to keep on growing. On connection close, all resources were reclaimed, but the process might run out of memory before that.\n\nThis was found by the reporter during testing of CVE-2023-44487 (HTTP/2 Rapid Reset Exploit) with their own test client. During \"normal\" HTTP/2 use, the probability to hit this bug is very low. The kept memory would not become noticeable before the connection closes or times out.\n\nUsers are recommended to upgrade to version 2.4.58, which fixes the issue.","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-45802.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-2023-45802.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2023-45802","reference_id":"","reference_type":"","scores":[{"value":"0.01741","scoring_system":"epss","scoring_elements":"0.82453","published_at":"2026-04-02T12:55:00Z"},{"value":"0.01741","scoring_system":"epss","scoring_elements":"0.82516","published_at":"2026-04-12T12:55:00Z"},{"value":"0.01741","scoring_system":"epss","scoring_elements":"0.82471","published_at":"2026-04-04T12:55:00Z"},{"value":"0.01741","scoring_system":"epss","scoring_elements":"0.82467","published_at":"2026-04-07T12:55:00Z"},{"value":"0.01741","scoring_system":"epss","scoring_elements":"0.82495","published_at":"2026-04-08T12:55:00Z"},{"value":"0.01741","scoring_system":"epss","scoring_elements":"0.82501","published_at":"2026-04-09T12:55:00Z"},{"value":"0.01741","scoring_system":"epss","scoring_elements":"0.8252","published_at":"2026-04-11T12:55:00Z"},{"value":"0.01741","scoring_system":"epss","scoring_elements":"0.82511","published_at":"2026-04-13T12:55:00Z"},{"value":"0.01741","scoring_system":"epss","scoring_elements":"0.82548","published_at":"2026-04-18T12:55:00Z"},{"value":"0.0225","scoring_system":"epss","scoring_elements":"0.84611","published_at":"2026-04-21T12:55:00Z"},{"value":"0.0225","scoring_system":"epss","scoring_elements":"0.84637","published_at":"2026-04-24T12:55:00Z"},{"value":"0.0225","scoring_system":"epss","scoring_elements":"0.84646","published_at":"2026-04-26T12:55:00Z"},{"value":"0.02311","scoring_system":"epss","scoring_elements":"0.84869","published_at":"2026-05-07T12:55:00Z"},{"value":"0.02311","scoring_system":"epss","scoring_elements":"0.84886","published_at":"2026-05-09T12:55:00Z"},{"value":"0.02311","scoring_system":"epss","scoring_elements":"0.84826","published_at":"2026-04-29T12:55:00Z"},{"value":"0.02311","scoring_system":"epss","scoring_elements":"0.84843","published_at":"2026-05-05T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2023-45802"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-31122","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-31122"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-38709","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-38709"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-43622","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-43622"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-45802","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-45802"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-24795","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-24795"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-27316","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-27316"},{"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=2243877","reference_id":"2243877","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2243877"},{"reference_url":"https://httpd.apache.org/security/json/CVE-2023-45802.json","reference_id":"CVE-2023-45802","reference_type":"","scores":[],"url":"https://httpd.apache.org/security/json/CVE-2023-45802.json"},{"reference_url":"https://access.redhat.com/errata/RHSA-2023:7625","reference_id":"RHSA-2023:7625","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2023:7625"},{"reference_url":"https://access.redhat.com/errata/RHSA-2023:7626","reference_id":"RHSA-2023:7626","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2023:7626"},{"reference_url":"https://access.redhat.com/errata/RHSA-2024:2368","reference_id":"RHSA-2024:2368","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2024:2368"},{"reference_url":"https://access.redhat.com/errata/RHSA-2024:2891","reference_id":"RHSA-2024:2891","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2024:2891"},{"reference_url":"https://access.redhat.com/errata/RHSA-2024:3121","reference_id":"RHSA-2024:3121","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2024:3121"},{"reference_url":"https://usn.ubuntu.com/6506-1/","reference_id":"USN-6506-1","reference_type":"","scores":[],"url":"https://usn.ubuntu.com/6506-1/"}],"fixed_packages":[],"aliases":["CVE-2023-45802"],"risk_score":3.4,"exploitability":"0.5","weighted_severity":"6.8","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-kkuy-1j91-9bb2"}],"fixing_vulnerabilities":[],"risk_score":"3.4","resource_url":"http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/jbcs-httpd24-mod_http2@1.15.19-32%3Farch=el7jbcs"}