Description
A flaw was found in the Linux kernel. A corrupted timer tree caused the task wakeup to be missing in the timerqueue_add function in lib/timerqueue.c. This flaw allows a local attacker with special user privileges to cause a denial of service, slowing and eventually stopping the system while running OSP.
Exploits
No known exploits found for this CVE.
Search Exploit-DBReferences
secalert@redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=2005258secalert@redhat.com
https://cert-portal.siemens.com/productcert/pdf/ssa-222547.pdfsecalert@redhat.com
https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=511885d7061eda3eb1faf3f57dcc936ff75863f1secalert@redhat.com
https://lists.debian.org/debian-lts-announce/2021/12/msg00012.htmlsecalert@redhat.com
https://lists.debian.org/debian-lts-announce/2022/03/msg00012.htmlsecalert@redhat.com
https://www.debian.org/security/2022/dsa-5096af854a3a-2127-422b-91ae-364da2661108
https://bugzilla.redhat.com/show_bug.cgi?id=2005258af854a3a-2127-422b-91ae-364da2661108
https://cert-portal.siemens.com/productcert/pdf/ssa-222547.pdfaf854a3a-2127-422b-91ae-364da2661108
https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=511885d7061eda3eb1faf3f57dcc936ff75863f1af854a3a-2127-422b-91ae-364da2661108
https://lists.debian.org/debian-lts-announce/2021/12/msg00012.htmlaf854a3a-2127-422b-91ae-364da2661108
https://lists.debian.org/debian-lts-announce/2022/03/msg00012.htmlaf854a3a-2127-422b-91ae-364da2661108
https://www.debian.org/security/2022/dsa-5096