The vulnerabilities of the functions kcm_rcv_ready() and kcm_rfree() in the net/kcm/kcmsock.c module of the Linux operating system allow a hacker to cause a service failure.

The vulnerabilities of the functions kcmrcvready and kcmrfree in the net/kcm/kcmsock.c module of the Linux kernel are related to state management errors. Exploiting these vulnerabilities can allow an attacker to cause a service failure...

The vulnerabilities of the functions kcm_rfree() and reserve_rx_kcm() in the net/kcm/kcmsock.c module of the Linux operating system allow a hacker to cause a service failure.

The vulnerability of the functions kcmrfree and reserverxkcm in the net/kcm/kcmsock.c module of the Linux operating system is related to state management errors. Exploiting this vulnerability could allow an attacker to cause a service failure...

CVE-2022-50265: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: kcm: annotate data-races around kcm-rxwait kcm-rxpsock can be read locklessly in kcmrfree. Annotate the read and writes accordingly. syzbot reported: BUG: KCSAN: data-race in kcmrcvstrparser / kcmrfree write to 0xffff88810784e3d0...

CVE-2022-50291: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: kcm: annotate data-races around kcm-rxpsock kcm-rxpsock can be read locklessly in kcmrfree. Annotate the read and writes accordingly. We do the same for kcm-rxwait in the following patch. syzbot reported: BUG: KCSAN: data-race in...