4 matches found
CVE-2016-8563
Siemens Automation License Manager (ALM) before 5.3 SP3 Update 1 allows remote attackers to cause a denial of service (ALM service outage) via crafted packets to TCP port 4410.
CVE-2021-25659
A vulnerability has been identified in Automation License Manager 5 (All versions), Automation License Manager 6 (All versions
CVE-2020-7583
A vulnerability has been identified in Automation License Manager 5 (All versions), Automation License Manager 6 (All versions
CVE-2011-4529
Multiple buffer overflows in Siemens Automation License Manager (ALM) 4.0 through 5.1+SP1+Upd1 allow remote attackers to execute arbitrary code via a long serialid field in an _licensekey command, as demonstrated by the (1) check_licensekey or (2) read_licensekey command.