SUSE MicroOS 5.1: 2022:0079-1 Important: Linux Kernel Denial Of Service
suse
January 14, 2022
An update that solves 14 vulnerabilities, contains four features and has 58 fixes is now available
Summary
The SUSE Linux Enterprise 15 SP3 RT kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2020-24504: Fixed an uncontrolled resource consumption in some Intel(R) Ethernet E810 Adapter drivers that may have allowed an authenticated user to potentially enable denial of service via local access. (bnc#1182404) - CVE-2020-27820: Fixed a vulnerability where a use-after-frees in nouveau's postclose() handler could happen if removing device. (bnc#1179599) - CVE-2021-4001: Fixed a race condition when the EBPF map is frozen. (bsc#1192990) - CVE-2021-4002: Added a missing TLB flush that could lead to leak or corruption of data in hugetlbfs. (bsc#1192946) - CVE-2021-28711: Fixed a rogue backends that could cause DoS of guests
References
#1139944 #1151927 #1152489 #1153275 #1154353
#1154355 #1161907 #1164565 #1166780 #1169514
#1176242 #1176447 #1176536 #1176544 #1176545
#1176546 #1176548 #1176558 #1176559 #1176774
#1176940 #1176956 #1177440 #1178134 #1178270
#1179211 #1179426 #1179427 #1179599 #1181148
#1181507 #1181710 #1182404 #1183534 #1183540
#1183897 #1184318 #1185726 #1185902 #1186332
#1187541 #1189126 #1191793 #1191876 #1192267
#1192320 #1192507 #1192511 #1192569 #1192606
#1192845 #1192847 #1192877 #1192946 #1192969
#1192987 #1192990 #1192998 #1193002 #1193042
#1193139 #1193169 #1193306 #1193318 #1193349
#1193440 #1193442 #1193655 #1193993 #1194087
#1194094 #1194266 ECO-3666 SLE-17823 SLE-20042
SLE-23139
C...
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Announcement ID: SUSE-SU-2022:0079-1
Rating: important
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