CVE-2021-47297 net: fix uninit-value in caif_seqpkt_sendmsg

In the Linux kernel, the following vulnerability has been resolved: net: fix uninit-value in caifseqpktsendmsg When nrsegs equal to zero in iovecfromuser, the object msg-msgiter.iov is uninit stack memory in caifseqpktsendmsg which is defined in syssendmsg. So we cann't just judge...

PT-2024-29719

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to the Linux kernel's bpf functionality, where uninit memory usages were reported during map lookup and delete operations. The problem arises from the "void key"...