Entreprise française de cybersécurité depuis 2004
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☎ 03 60 47 09 81 - info@securiteinfo.com
The Netlink implementation in the Linux kernel through 3.14.1 does not provide a mechanism for authorizing socket operations based on the opener of a socket, which allows local users to bypass intended access restrictions and modify network configurations by using a Netlink socket for the (1) stdout or (2) stderr of a setuid program.
- http://www.openwall.com/lists/oss-security/2023/04/16/3
- https://github.com/ARPSyndicate/cvemon
- https://github.com/lrh2000/CVE-2023-2002