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Alerts This Week
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Alerts This Week
Warning Icon 1 461

SUSE 2021:3415-1 Important: Multiple Kernel Security Issues Fixed

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Calendar Grey October 13, 2021
Scroller Suse
Ubuntu's recent Security Patch for its Operating System addresses 21 vulnerabilities while delivering 135 corrections, boosting both safety and efficiency.
An update that solves 18 vulnerabilities and has 119 fixes is now available

Summary

The SUSE Linux Enterprise 15 SP3 kernel was updated. The following security bugs were fixed: - CVE-2020-3702: Fixed a bug which could be triggered with specifically timed and handcrafted traffic and cause internal errors in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a consequent possibility of information disclosure. (bnc#1191193) - CVE-2021-3752: Fixed a use after free vulnerability in the Linux kernel's bluetooth module. (bsc#1190023) - CVE-2021-40490: Fixed a race condition discovered in the ext4 subsystem that could leat to local priviledge escalation. (bnc#1190159) - CVE-2021-3744: Fixed a bug which could allows attackers to cause a denial of service. (bsc#1189884) - CVE-2021-3764: Fixed a bug which could allows attackers to cause a denial of service. (bsc#1190534)

Topics%20covered

Topics Covered

security advisory vulnerability patch important kernel security issues SUSE Linux

References

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#1152489 #1154353 #1159886 #1167032 #1167773

#1168202 #1170774 #1171420 #1171688 #1173746

#1174003 #1175543 #1176447 #1176940 #1177028

#1177399 #1178134 #1180141 #1180347 #1181006

#1181972 #1184114 #1184439 #1184611 #1184804

#1185302 #1185550 #1185675 #1185677 #1185726

#1185762 #1185898 #1187211 #1187455 #1187591

#1187619 #1188067 #1188172 #1188270 #1188412

#1188418 #1188439 #1188616 #1188651 #1188694

#1188700 #1188878 #1188924 #1188983 #1188985

#1188986 #1189153 #1189225 #1189257 #1189262

#1189297 #1189301 #1189399 #1189400 #1189503

#1189504 #1189505 #1189506 #1189507 #1189562

#1189563 #1189564 #1189565 #1189566 #1189567

#1189568 #118...

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Announcement ID: SUSE-SU-2021:3415-1
Rating: important

Topics%20covered

Topics Covered

security advisory vulnerability patch important kernel security issues SUSE Linux

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