Kernel Live Patch Security Notice LNS-0092-1
Kyle Zeng discovered that the sysctl implementation in the Linux kernel contained a stack-based buffer overflow. A local attacker could use this
to cause a denial of service (system crash) or execute arbitrary code.
Tamás Koczka discovered that the Bluetooth L2CAP handshake implementation
in the Linux kernel contained multiple use-after-free vulnerabilities. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. It was discovered that
the NFSD implementation in the Linux kernel did not properly handle some
RPC messages, leading to a buffer overflow. A remote attacker could use
this to cause a denial of service (system crash) or possibly execute
arbitrary code.
https://packetstormsecurity.com/files/171289/LSN-0092-1.txt
Wed, 08 Mar 2023 15:54:44 GMT
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