{"cve":{"cve_id":"CVE-2011-0001","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":0.05108,"epss_percentile":0.91265,"epss_as_of":"2026-06-23","description":"Double free vulnerability in the iscsi_rx_handler function (usr/iscsi/iscsid.c) in the tgt daemon (tgtd) in Linux SCSI target framework (tgt) before 1.0.14, aka scsi-target-utils, allows remote attackers to cause a denial of service (memory corruption and crash) and possibly execute arbitrary code via unknown vectors related to a buffer overflow during iscsi login.  NOTE: some of these details are obtained from third party information.","published_at":"2011-03-15T17:00:00Z","last_modified_at":"2026-06-16T23:26:35.760000Z","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-399"],"nvd_references":["http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html","http://www.redhat.com/support/errata/RHSA-2011-0332.html","http://www.vupen.com/english/advisories/2011/0636","http://lists.wpkg.org/pipermail/stgt/2011-March/004473.html","https://bugzilla.redhat.com/attachment.cgi?id=473779&action=diff","http://secunia.com/advisories/43706","http://www.debian.org/security/2011/dsa-2209","https://bugzilla.redhat.com/show_bug.cgi?id=667261","http://secunia.com/advisories/43713","http://www.securityfocus.com/bid/46817","https://exchange.xforce.ibmcloud.com/vulnerabilities/66010","http://www.securitytracker.com/id?1025184"],"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":"2026-06-28T23:05:43.749935Z"},"effective_severity":null,"badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"zaal","vendor_name":"zaal","product_slug":"tgt","product_name":"tgt","version_start":null,"version_start_inclusive":null,"version_end":"1.0.13","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:zaal:tgt:*:*:*:*:*:*:*:*"},{"vendor_slug":"zaal","vendor_name":"zaal","product_slug":"tgt","product_name":"tgt","version_start":"0.9.5","version_start_inclusive":true,"version_end":"0.9.5","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:zaal:tgt:0.9.5:*:*:*:*:*:*:*"},{"vendor_slug":"zaal","vendor_name":"zaal","product_slug":"tgt","product_name":"tgt","version_start":"1.0.0","version_start_inclusive":true,"version_end":"1.0.0","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:zaal:tgt:1.0.0:*:*:*:*:*:*:*"},{"vendor_slug":"zaal","vendor_name":"zaal","product_slug":"tgt","product_name":"tgt","version_start":"1.0.1","version_start_inclusive":true,"version_end":"1.0.1","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:zaal:tgt:1.0.1:*:*:*:*:*:*:*"},{"vendor_slug":"zaal","vendor_name":"zaal","product_slug":"tgt","product_name":"tgt","version_start":"1.0.2","version_start_inclusive":true,"version_end":"1.0.2","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:zaal:tgt:1.0.2:*:*:*:*:*:*:*"},{"vendor_slug":"zaal","vendor_name":"zaal","product_slug":"tgt","product_name":"tgt","version_start":"1.0.3","version_start_inclusive":true,"version_end":"1.0.3","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:zaal:tgt:1.0.3:*:*:*:*:*:*:*"},{"vendor_slug":"zaal","vendor_name":"zaal","product_slug":"tgt","product_name":"tgt","version_start":"1.0.4","version_start_inclusive":true,"version_end":"1.0.4","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:zaal:tgt:1.0.4:*:*:*:*:*:*:*"},{"vendor_slug":"zaal","vendor_name":"zaal","product_slug":"tgt","product_name":"tgt","version_start":"1.0.5","version_start_inclusive":true,"version_end":"1.0.5","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:zaal:tgt:1.0.5:*:*:*:*:*:*:*"},{"vendor_slug":"zaal","vendor_name":"zaal","product_slug":"tgt","product_name":"tgt","version_start":"1.0.6","version_start_inclusive":true,"version_end":"1.0.6","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:zaal:tgt:1.0.6:*:*:*:*:*:*:*"},{"vendor_slug":"zaal","vendor_name":"zaal","product_slug":"tgt","product_name":"tgt","version_start":"1.0.7","version_start_inclusive":true,"version_end":"1.0.7","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:zaal:tgt:1.0.7:*:*:*:*:*:*:*"},{"vendor_slug":"zaal","vendor_name":"zaal","product_slug":"tgt","product_name":"tgt","version_start":"1.0.8","version_start_inclusive":true,"version_end":"1.0.8","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:zaal:tgt:1.0.8:*:*:*:*:*:*:*"},{"vendor_slug":"zaal","vendor_name":"zaal","product_slug":"tgt","product_name":"tgt","version_start":"1.0.9","version_start_inclusive":true,"version_end":"1.0.9","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:zaal:tgt:1.0.9:*:*:*:*:*:*:*"},{"vendor_slug":"zaal","vendor_name":"zaal","product_slug":"tgt","product_name":"tgt","version_start":"1.0.10","version_start_inclusive":true,"version_end":"1.0.10","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:zaal:tgt:1.0.10:*:*:*:*:*:*:*"},{"vendor_slug":"zaal","vendor_name":"zaal","product_slug":"tgt","product_name":"tgt","version_start":"1.0.11","version_start_inclusive":true,"version_end":"1.0.11","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:zaal:tgt:1.0.11:*:*:*:*:*:*:*"},{"vendor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published","source":null}]}