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oraclelinuxOracleLinuxELSA-2023-4377
HistoryAug 04, 2023 - 12:00 a.m.

kernel security, bug fix, and enhancement update

2023-08-0400:00:00
linux.oracle.com
20
kvm bug fix enhancement
prlimit speculation check
x86 speculation
ipvlan out of bounds
net sched flower fix

0.001 Low

EPSS

Percentile

19.2%

[5.14.0-284.25.1.0.1_2]

  • Fix KVM: x86/mmu: Fix race condition in direct_page_fault [Orabug: 35673032] {CVE-2022-45869}
    [5.14.0-284.25.1_2]
  • KVM: x86/mmu: Fix race condition in direct_page_fault
  • prlimit: do_prlimit needs to have a speculation check {CVE-2023-0458}
  • x86/speculation: Allow enabling STIBP with legacy IBRS {CVE-2023-1998}
  • ipvlan: Fix out of bounds caused by unclear skb->cb {CVE-2023-3090}
  • net/sched: flower: fix possible OOB write in fl_set_geneve_opt {CVE-2023-35788}