{"cve":{"cve_id":"CVE-2011-1179","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":0.03889,"epss_percentile":0.88871,"epss_as_of":"2026-06-23","description":"The SPICE Firefox plug-in (spice-xpi) 2.4, 2.3, 2.2, and possibly other versions allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via vectors related to (1) plugin/nsScriptablePeer.cpp and (2) plugin/plugin.cpp, which trigger multiple uses of an uninitialized pointer.","published_at":"2011-04-18T17:00:00Z","last_modified_at":"2026-06-16T23:28:52.987000Z","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-119"],"nvd_references":["http://www.securitytracker.com/id?1025304","https://bugzilla.redhat.com/attachment.cgi?id=487006&action=diff","http://www.redhat.com/support/errata/RHSA-2011-0426.html","http://www.redhat.com/support/errata/RHSA-2011-0427.html","https://exchange.xforce.ibmcloud.com/vulnerabilities/66777","http://www.vupen.com/english/advisories/2011/0899","http://secunia.com/advisories/44060","http://www.securityfocus.com/bid/47269","https://bugzilla.redhat.com/show_bug.cgi?id=689931"],"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":"2026-06-28T23:05:48.698624Z"},"effective_severity":null,"badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"redhat","vendor_name":"RedHat","product_slug":"spice-xpi","product_name":"spice-xpi","version_start":"2.2","version_start_inclusive":true,"version_end":"2.2","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:redhat:spice-xpi:2.2:*:*:*:*:*:*:*"},{"vendor_slug":"redhat","vendor_name":"RedHat","product_slug":"spice-xpi","product_name":"spice-xpi","version_start":"2.3","version_start_inclusive":true,"version_end":"2.3","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:redhat:spice-xpi:2.3:*:*:*:*:*:*:*"},{"vendor_slug":"redhat","vendor_name":"RedHat","product_slug":"spice-xpi","product_name":"spice-xpi","version_start":"2.4","version_start_inclusive":true,"version_end":"2.4","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:redhat:spice-xpi:2.4:*:*:*:*:*:*:*"}],"exploit_refs":[],"news":[],"references":[{"url":"http://www.securitytracker.com/id?1025304","source_type":"MISC","tags":[]},{"url":"https://bugzilla.redhat.com/attachment.cgi?id=487006&action=diff","source_type":"MISC","tags":[]},{"url":"http://www.redhat.com/support/errata/RHSA-2011-0426.html","source_type":"MISC","tags":[]},{"url":"http://www.redhat.com/support/errata/RHSA-2011-0427.html","source_type":"MISC","tags":[]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/66777","source_type":"MISC","tags":[]},{"url":"http://www.vupen.com/english/advisories/2011/0899","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://secunia.com/advisories/44060","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://www.securityfocus.com/bid/47269","source_type":"MISC","tags":[]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=689931","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2011-04-18T17:00:00Z","label":"CVE published","source":null}]}