[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-USN-2887-1":6},{"stargazers_count":4,"fetched_at":5},7,"2026-06-04T08:53:30.047Z",{"id":7,"descriptions":8,"cisa":9,"weaknesses":10,"exploits":11,"aliases":12,"duplicate_of":9,"upstream":13,"downstream":30,"duplicates":31,"related":32,"reserved_at":9,"published_at":37,"modified_at":38,"state":9,"summary":39,"references_raw":41,"kevs":65,"epss":9,"epss_history":66,"metrics":67,"affected":68},"USN-2887-1","linux vulnerabilities\n\nIt was discovered that a use-after-free vulnerability existed in the\nAF_UNIX implementation in the Linux kernel. A local attacker could use\ncrafted epoll_ctl calls to cause a denial of service (system crash) or\nexpose sensitive information. (CVE-2013-7446)\n\nIt was discovered that the KVM implementation in the Linux kernel did not\nproperly restore the values of the Programmable Interrupt Timer (PIT). A\nuser-assisted attacker in a KVM guest could cause a denial of service in\nthe host (system crash). (CVE-2015-7513)\n\nSasha Levin discovered that the Reliable Datagram Sockets (RDS)\nimplementation in the Linux kernel had a race condition when checking\nwhether a socket was bound or not. A local attacker could use this to cause\na denial of service (system crash). (CVE-2015-7990)\n\nIt was discovered that the Btrfs implementation in the Linux kernel\nincorrectly handled compressed inline extants on truncation. A local\nattacker could use this to expose sensitive information. (CVE-2015-8374)\n",null,[],[],[],[14,16,18,20,22,24,26,28],{"_key":15},"CVE-2013-7446",{"_key":17},"CVE-2015-7513",{"_key":19},"CVE-2015-7990",{"_key":21},"CVE-2015-8374",{"_key":23},"UBUNTU-CVE-2013-7446",{"_key":25},"UBUNTU-CVE-2015-7513",{"_key":27},"UBUNTU-CVE-2015-7990",{"_key":29},"UBUNTU-CVE-2015-8374",[],[],[33,34,35,36],{"_key":23},{"_key":27},{"_key":29},{"_key":25},"2016-02-02T00:37:40Z","2026-04-22T09:20:23.675784Z",{"cisa_kev":40,"cisa_ransomware":40,"cisa_vendor":9,"epss_severity":9,"epss_score":9,"severity":9,"severity_score":9,"severity_version":9,"severity_source":9,"severity_vector":9,"severity_status":9},false,[42,48,53,57,61],{"url":43,"sources":44,"tags":46},"https://ubuntu.com/security/notices/USN-2887-1",[45],"osv_ubuntu",[47],"Advisory",{"url":49,"sources":50,"tags":51},"https://ubuntu.com/security/CVE-2013-7446",[45],[52],"REPORT",{"url":54,"sources":55,"tags":56},"https://ubuntu.com/security/CVE-2015-7513",[45],[52],{"url":58,"sources":59,"tags":60},"https://ubuntu.com/security/CVE-2015-7990",[45],[52],{"url":62,"sources":63,"tags":64},"https://ubuntu.com/security/CVE-2015-8374",[45],[52],[],[],[],[69],{"ecosystem":70,"name":71,"vendor":72,"product":71,"cpe_part":9,"purl_type":73,"purl_namespace":72,"purl_name":71,"source":9,"versions":74},"Ubuntu","linux","ubuntu","deb",[75],{"version":76,"is_range":77,"range_type":78,"version_start":9,"version_start_type":9,"version_end":79,"version_end_type":80,"fixed_in":9},"lt3_13_0_77_121",true,"ecosystem","3.13.0-77.121","excluding"]