SUSE Linux Enterprise 12-SP5: 2022:2080-1 Important: Kernel Update
suse
June 14, 2022
An update that solves 18 vulnerabilities and has 27 fixes is now available
Summary
The SUSE Linux Enterprise 12 SP5 kernel was updated. The following security bugs were fixed: - CVE-2019-19377: Fixed an user-after-free that could be triggered when an attacker mounts a crafted btrfs filesystem image. (bnc#1158266) - CVE-2022-1975: Fixed a sleep-in-atomic bug that allows attacker to crash linux kernel by simulating nfc device from user-space. (bsc#1200143) - CVE-2022-21127: Fixed a stale MMIO data transient which can be exploited to speculatively/transiently disclose information via spectre like attacks. (bsc#1199650) - CVE-2022-21123: Fixed a stale MMIO data transient which can be exploited to speculatively/transiently disclose information via spectre like attacks. (bsc#1199650) - CVE-2022-21125: Fixed a stale MMIO data transient which can be exploited
References
#1024718 #1055117 #1061840 #1065729 #1129770
#1158266 #1162338 #1162369 #1173871 #1188885
#1194124 #1195612 #1195651 #1196426 #1196570
#1197219 #1197601 #1198438 #1198577 #1198899
#1198989 #1199035 #1199063 #1199237 #1199239
#1199314 #1199399 #1199426 #1199505 #1199507
#1199526 #1199602 #1199605 #1199606 #1199631
#1199650 #1199671 #1199839 #1200015 #1200045
#1200057 #1200143 #1200144 #1200173 #1200249
Cross- CVE-2019-19377 CVE-2021-33061 CVE-2021-39711
CVE-2022-1184 CVE-2022-1652 CVE-2022-1729
CVE-2022-1734 CVE-2022-1966 CVE-2022-1974
CVE-2022-1975 CVE-2022-21123 CVE-2022-21125
CVE-2022-21127 CVE-2022-21166 CVE-2022-21180
CVE-2022-21499 CVE-2022-24448 CVE-2022-30594
CVSS scores:
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Announcement ID: SUSE-SU-2022:2080-1
Rating: important
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