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oraclelinuxOracleLinuxELSA-2023-5622
HistoryOct 11, 2023 - 12:00 a.m.

kernel security and bug fix update

2023-10-1100:00:00
linux.oracle.com
25
kernel security
bug fix
kgdb lockdown
x509.genkey update
net/sched fix
nfsv4.1 fix
certificate update
shim-ia32 conflict
oob access prevention

8 High

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

17.3%

[3.10.0-1160.102.1.0.1.OL7]

  • debug: lock down kgdb [Orabug: 34270798] {CVE-2022-21499}
    [3.10.0-1160.102.1.OL7]
  • Update Oracle Linux certificates (Ilya Okomin)
  • Oracle Linux RHCK Module Signing Key was compiled into kernel (olkmod_signing_key.x509)([email protected])
  • Update x509.genkey [Orabug: 24817676]
  • Conflict with shim-ia32 and shim-x64 <= 15-2.0.9
  • Update oracle(kernel-sig-key) value to match new certificate (Ilya Okomin)
    [3.10.0-1160.102.1]
  • net/sched: cls_u32: Fix reference counter leak leading to overflow (Davide Caratti) [2225486] {CVE-2023-3609}
  • NFSv4.1: fix handling of backchannel binding in BIND_CONN_TO_SESSION (Benjamin Coddington) [2219604]
    [3.10.0-1160.101.1]
  • cifs: fix a buffer leak in smb2_query_symlink (Jay Shin) [2166706]
  • kernfs: Improve kernfs_notify() poll notification latency (Ian Kent) [1703180]
  • netfilter: nf_tables: prevent OOB access in nft_byteorder_eval (Florian Westphal) [2221720] {CVE-2023-35001}
    [3.10.0-1160.100.1]
  • bnxt: count Tx drops (Jamie Bainbridge) [2175062]
  • bnxt: make sure xmit_more + errors does not miss doorbells (Jamie Bainbridge) [2175062]
  • netfilter: nf_tables: skip deactivated anonymous sets during lookups (Florian Westphal) [2196159] {CVE-2023-32233}
  • netfilter: nf_tables: do not allow SET_ID to refer to another table (Florian Westphal) [2196159]