SUSE: 2020:2631-1 Important: Linux Kernel Privilege Escalation Issues
suse
September 14, 2020
An update that solves 5 vulnerabilities and has 124 fixes is now available
Summary
The SUSE Linux Enterprise 15 SP1 realtime kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2020-14314: Fixed a potential negative array index in do_split() (bsc#1173798). - CVE-2020-14356: Fixed a null pointer dereference in cgroupv2 subsystem which could have led to privilege escalation (bsc#1175213). - CVE-2020-14331: Fixed a missing check in vgacon scrollback handling (bsc#1174205). - CVE-2020-16166: Fixed a potential issue which could have allowed remote attackers to make observations that help to obtain sensitive information about the internal state of the network RNG (bsc#1174757). - CVE-2020-24394: Fixed an issue which could set incorrect permissions on new filesystem objects when the filesystem lacks ACL support (bsc#1175518).
References
#1065729 #1071995 #1074701 #1083548 #1085030
#1085235 #1085308 #1087078 #1100394 #1102640
#1105412 #1111666 #1112178 #1113956 #1120163
#1133021 #1144333 #1169790 #1171688 #1172108
#1172247 #1172418 #1172428 #1172781 #1172782
#1172783 #1172871 #1172872 #1172963 #1173485
#1173798 #1173954 #1174003 #1174026 #1174070
#1174161 #1174205 #1174247 #1174298 #1174299
#1174387 #1174484 #1174547 #1174549 #1174550
#1174625 #1174658 #1174685 #1174689 #1174699
#1174734 #1174757 #1174771 #1174840 #1174841
#1174843 #1174844 #1174845 #1174852 #1174873
#1174887 #1174904 #1174926 #1174968 #1175062
#1175063 #1175064 #1175065 #1175066 #1175067
#1175112 #1175127 #1175128 #1175149 #1175199
#1175213 #117...
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Announcement ID: SUSE-SU-2020:2631-1
Rating: important
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