{"cve":{"cve_id":"CVE-2011-1044","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":0.00389,"epss_percentile":0.30582,"epss_as_of":"2026-06-23","description":"The ib_uverbs_poll_cq function in drivers/infiniband/core/uverbs_cmd.c in the Linux kernel before 2.6.37 does not initialize a certain response buffer, which allows local users to obtain potentially sensitive information from kernel memory via vectors that cause this buffer to be only partially filled, a different vulnerability than CVE-2010-4649.","published_at":"2011-02-18T19:00:00Z","last_modified_at":"2026-06-16T23:28:36.320000Z","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-909"],"nvd_references":["http://rhn.redhat.com/errata/RHSA-2011-0927.html","http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7182afea8d1afd432a17c18162cc3fd441d0da93","http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.37","https://bugzilla.redhat.com/show_bug.cgi?id=667916","https://exchange.xforce.ibmcloud.com/vulnerabilities/65563","http://www.securityfocus.com/bid/46488"],"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":"2026-06-28T23:05:48.080721Z"},"effective_severity":null,"badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux-kernel","product_name":"Linux kernel","version_start":null,"version_start_inclusive":null,"version_end":"2.6.37","version_end_inclusive":false,"cpe23_uri":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"},{"vendor_slug":"redhat","vendor_name":"RedHat","product_slug":"enterprise-linux-desktop","product_name":"enterprise_linux_desktop","version_start":"5.0","version_start_inclusive":true,"version_end":"5.0","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:redhat:enterprise_linux_desktop:5.0:*:*:*:*:*:*:*"},{"vendor_slug":"redhat","vendor_name":"RedHat","product_slug":"enterprise-linux-eus","product_name":"enterprise_linux_eus","version_start":"5.6","version_start_inclusive":true,"version_end":"5.6","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:redhat:enterprise_linux_eus:5.6:*:*:*:*:*:*:*"},{"vendor_slug":"redhat","vendor_name":"RedHat","product_slug":"enterprise-linux-server","product_name":"enterprise_linux_server","version_start":"5.0","version_start_inclusive":true,"version_end":"5.0","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:redhat:enterprise_linux_server:5.0:*:*:*:*:*:*:*"},{"vendor_slug":"redhat","vendor_name":"RedHat","product_slug":"enterprise-linux-server-aus","product_name":"enterprise_linux_server_aus","version_start":"5.6","version_start_inclusive":true,"version_end":"5.6","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:redhat:enterprise_linux_server_aus:5.6:*:*:*:*:*:*:*"},{"vendor_slug":"redhat","vendor_name":"RedHat","product_slug":"enterprise-linux-workstation","product_name":"enterprise_linux_workstation","version_start":"5.0","version_start_inclusive":true,"version_end":"5.0","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:redhat:enterprise_linux_workstation:5.0:*:*:*:*:*:*:*"}],"exploit_refs":[],"news":[],"references":[{"url":"http://rhn.redhat.com/errata/RHSA-2011-0927.html","source_type":"MISC","tags":[]},{"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7182afea8d1afd432a17c18162cc3fd441d0da93","source_type":"MISC","tags":[]},{"url":"http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.37","source_type":"MISC","tags":[]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=667916","source_type":"MISC","tags":[]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/65563","source_type":"MISC","tags":[]},{"url":"http://www.securityfocus.com/bid/46488","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2011-02-18T19:00:00Z","label":"CVE published","source":null}]}