{"cve":{"cve_id":"CVE-2009-0126","is_kev":false,"kev_date_added":null,"kev_vendor_project":null,"kev_product":null,"kev_vulnerability_name":null,"kev_short_description":null,"kev_required_action":null,"kev_due_date":null,"kev_known_ransomware":null,"kev_notes":null,"kev_cwes":null,"epss_score":0.0242,"epss_percentile":0.82029,"epss_as_of":"2026-06-23","description":"The decrypt_public function in lib/crypt.cpp in the client in Berkeley Open Infrastructure for Network Computing (BOINC) 6.2.14 and 6.4.5 does not check the return value from the OpenSSL RSA_public_decrypt function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077.","published_at":"2009-01-15T17:00:00Z","last_modified_at":"2026-06-16T23:04:18.487000Z","cvss_v3_score":null,"cvss_v3_vector":null,"cvss_v3_severity":null,"cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":null,"ssvc_automatable":null,"ssvc_technical_impact":null,"cwes":["CWE-287"],"nvd_references":["http://secunia.com/advisories/33828","http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=511521","http://secunia.com/advisories/33806","http://lists.opensuse.org/opensuse-security-announce/2009-02/msg00000.html","http://openwall.com/lists/oss-security/2009/01/12/4","http://boinc.berkeley.edu/trac/changeset/16883","http://boinc.berkeley.edu/trac/ticket/823","https://bugzilla.redhat.com/show_bug.cgi?id=479664","https://www.redhat.com/archives/fedora-package-announce/2009-February/msg00034.html"],"vuln_status":"Modified","trending_score":null,"is_trending":false,"has_trended":false,"trended_number_one":false,"trending_peak_score":null,"trending_peak_rank":null,"started_trending_at":null,"trended_number_one_at":null,"summary_generated":null,"summary_generated_at":null,"summary_model":null,"created_at":"2026-06-24T00:09:39.878444Z","updated_at":"2026-06-28T23:04:53.194933Z"},"effective_severity":null,"badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"berkeley","vendor_name":"berkeley","product_slug":"boinc-client","product_name":"boinc_client","version_start":"6.2.14","version_start_inclusive":true,"version_end":"6.2.14","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:berkeley:boinc_client:6.2.14:*:*:*:*:*:*:*"},{"vendor_slug":"berkeley","vendor_name":"berkeley","product_slug":"boinc-client","product_name":"boinc_client","version_start":"6.4.5","version_start_inclusive":true,"version_end":"6.4.5","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:berkeley:boinc_client:6.4.5:*:*:*:*:*:*:*"}],"exploit_refs":[],"news":[],"references":[{"url":"http://secunia.com/advisories/33828","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=511521","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://secunia.com/advisories/33806","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2009-02/msg00000.html","source_type":"MAILING_LIST","tags":["mailing-list"]},{"url":"http://openwall.com/lists/oss-security/2009/01/12/4","source_type":"MAILING_LIST","tags":["mailing-list"]},{"url":"http://boinc.berkeley.edu/trac/changeset/16883","source_type":"MISC","tags":[]},{"url":"http://boinc.berkeley.edu/trac/ticket/823","source_type":"MISC","tags":[]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=479664","source_type":"MISC","tags":[]},{"url":"https://www.redhat.com/archives/fedora-package-announce/2009-February/msg00034.html","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2009-01-15T17:00:00Z","label":"CVE published","source":null}]}