CVE-2022-49973

In the Linux kernel, the following vulnerability has been resolved: skmsg: Fix wrong last sg check in skmsgrecvmsg Fix one kernel NULL pointer dereference as below: 224.462334 Call Trace: 224.462394 tcpbpfrecvmsg+0xd3/0x380 224.462441 ? sockhasperm+0x78/0xa0 224.462463 tcpbpfrecvmsg+0x12e/0x220...

PT-2022-33258 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions v5.19.2 through v5.19.8 Description: The issue is related to a wrong last sg check in the sk msg recvmsg function. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel...