https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2015-0847.htmlhttps://patchthecve.com/cve/CVE-2015-0847.htmlWed, 17 Jun 2026 00:21:01 +0000HIGH 7.8: nbd-server.c in Network Block Device (nbd-server) before 3.11 does not properly handle signals, which allows remote attackers to cause a denial of service (deadlock) via unspecified vectors.https://patchthecve.com/cve/CVE-2013-7441.htmlhttps://patchthecve.com/cve/CVE-2013-7441.htmlWed, 17 Jun 2026 00:01:57 +0000HIGH 7.8: The modern style negotiation in Network Block Device (nbd-server) 2.9.22 through 3.3 allows remote attackers to cause a denial of service (root process termination) by (1) closing the connection during negotiation or (2) specifying a name for a non-existent export.https://patchthecve.com/cve/CVE-2013-6410.htmlhttps://patchthecve.com/cve/CVE-2013-6410.htmlWed, 17 Jun 2026 00:00:26 +0000HIGH 7.5: nbd-server in Network Block Device (nbd) before 3.5 does not properly check IP addresses, which might allow remote attackers to bypass intended access restrictions via an IP address that has a partial match in the authfile configuration file.