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Red Hat Security Advisory

RHSA-2024:4106

kernel-rt security update

Released 2024-06-26 · Red Hat rating Important · View on Red Hat →

Fixed in

Fixes 8 records

Priority MEDIUM 48

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Properly link new fs rules into the tree Previously, add_rule_fg would only add newly created rules from the handle into the tree when they ha…

CVSS 3.1CRITICAL 9.1 Network No auth No interaction EPSS 0.01413 Published 2024-05-20 Partial fix · 4.19.313, 5.4.275 +6 CWE-476
Priority MEDIUM 43

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix UAF in smb2_reconnect_server() The UAF bug is due to smb2_reconnect_server() accessing a session that is already being teared down by a…

CVSS 3.1CRITICAL 9.8 Network No auth No interaction EPSS 0.00618 Published 2024-05-19 Partial fix · 6.1.121, 6.6.29 +2 CWE-416
Priority LOW 34

In the Linux kernel, the following vulnerability has been resolved: net: ena: Fix incorrect descriptor free behavior ENA has two types of TX queues: - queues which only process TX packets arriving from the network stack…

CVSS 3.1HIGH 7.8 Local Low privileges No interaction EPSS 0.00259 Published 2024-05-20 Partial fix · 5.10.216, 5.15.156 +4
Priority LOW 34

In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_flow_offload: reset dst in route object after setting up flow dst is transferred to the flow object, route object does not own it anymore…

CVSS 3.1HIGH 7.8 Local Low privileges No interaction EPSS 0.00239 Published 2024-05-17 Partial fix · 5.15.150, 6.1.80 +3
Priority LOW 34

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: use timestamp to check for set element timeout Add a timestamp field at the beginning of the transaction, store it in the nftables…

CVSS 3.1HIGH 7.8 Local Low privileges No interaction EPSS 0.00264 Published 2024-05-09 Partial fix · 4.19.320, 5.4.282 +6 CWE-416
Priority LOW 34

In the Linux kernel, the following vulnerability has been resolved: xen-netfront: Add missing skb_mark_for_recycle Notice that skb_mark_for_recycle() is introduced later than fixes tag in commit 6a5bcd84e886 ("page_pool:…

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.00772 Published 2024-05-09 Partial fix · 5.15.154, 6.1.85 +3 CWE-401
Priority LOW 34

In the Linux kernel, the following vulnerability has been resolved: net: hns3: do not allow call hns3_nic_net_open repeatedly hns3_nic_net_open() is not allowed to called repeatly, but there is no checking for this.

CVSS 3.1HIGH 7.8 Local Low privileges No interaction EPSS 0.00256 Published 2024-05-21 Partial fix · 5.4.151, 5.10.71 +2
Priority LOW 24

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: avoid off-by-one read from userspace We try to access count + 1 byte from userspace with memdup_user(buffer, count + 1).

CVSS 3.1MEDIUM 5.5 Local Low privileges No interaction EPSS 0.00238 Published 2024-05-30 Partial fix · 5.10.217, 5.12 +5 CWE-193