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oraclelinuxOracleLinuxELSA-2023-5244
HistorySep 21, 2023 - 12:00 a.m.

kernel security, bug fix, and enhancement update

2023-09-2100:00:00
linux.oracle.com
15
bluetooth capability checks ipvlan out-of-bounds net/sched improper refcount netfilter nft_set_pipapo nf_tables oob access flower potential write unix

7.9 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

50.4%

[4.18.0-477.27.0.1_8.OL8]

  • bluetooth: Perform careful capability checks in hci_sock_ioctl() {CVE-2023-2002}
  • ipvlan:Fix out-of-bounds caused by unclear skb->cb {CVE-2023-3090}
  • net/sched: cls_fw: Fix improper refcount update leads to use-after-free {CVE-2023-3776}
  • netfilter: nft_set_pipapo: fix improper element removal {CVE-2023-4004}
  • netfilter: nf_tables: prevent OOB access in nft_byteorder_eval {CVE-2023-35001}
  • net/sched: flower: fix possible OOB write in fl_set_geneve_opt() {CVE-2023-35788}