FreeBSD 安全漏洞

FreeBSD is a Unix-like operating system developed by the FreeBSD Foundation. There are security vulnerabilities in FreeBSD, which originate from the capnet service. When new restrictions override old ones, the omitted keys are treated as allowing any operation. This can lead to applications that...

FreeBSD : FreeBSD -- Incorrect libcap_net limitation list manipulation (37ab0cbc-54b7-11f1-8d7a-bc241121aa0a)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 37ab0cbc-54b7-11f1-8d7a-bc241121aa0a advisory. In the case of the capnet service, when a key present in the old limit was omitted from the new limit,...

FreeBSD -- Incorrect libcap_net limitation list manipulation

Problem Description: In the case of the capnet service, when a key present in the old limit was omitted from the new limit, the missing key was treated as "allow any" instead of being rejected. Impact: In certain scenarios, an application that had previously restricted a subset of network...