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Bugs addressed in recent updates

All Launchpad Ubuntu Debian CVE

Origin Bug number Title Packages
CVE CVE-2026-43465 In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: RX, Fix XDP multi-buf frag counting for striding RQ XDP multi-buf pr linux-hwe-6.17 linux
CVE CVE-2026-53176 In the Linux kernel, the following vulnerability has been resolved: IB/isert: Reject login PDUs shorter than ISER_HEADERS_LEN In drivers/infiniband linux-hwe-6.17 linux linux linux
CVE CVE-2026-52989 In the Linux kernel, the following vulnerability has been resolved: nvmet-tcp: propagate nvmet_tcp_build_pdu_iovec() errors to its callers Currentl linux-hwe-6.17 linux
CVE CVE-2026-52924 In the Linux kernel, the following vulnerability has been resolved: sctp: purge outqueue on stale COOKIE-ECHO handling sctp_stream_update() is only linux-hwe-6.17 linux linux linux
CVE CVE-2026-53228 In the Linux kernel, the following vulnerability has been resolved: ipv6: sit: reload inner IPv6 header after GSO offloads ipip6_tunnel_xmit() cach linux-hwe-6.17 linux linux linux
CVE CVE-2026-53225 In the Linux kernel, the following vulnerability has been resolved: sctp: fix uninit-value in __sctp_rcv_asconf_lookup() __sctp_rcv_asconf_lookup() linux-hwe-6.17 linux linux linux
CVE CVE-2026-53086 In the Linux kernel, the following vulnerability has been resolved: net: bcmgenet: fix racing timeout handler The bcmgenet_timeout handler tries to linux-hwe-6.17 linux
CVE CVE-2026-53131 In the Linux kernel, the following vulnerability has been resolved: netfilter: require Ethernet MAC header before using eth_hdr() `ip6t_eui64`, `xt linux-hwe-6.17 linux linux
CVE CVE-2026-46331 In the Linux kernel, the following vulnerability has been resolved: net/sched: fix pedit partial COW leading to page cache corruption tcf_pedit_act linux-hwe-6.17 linux linux linux
CVE CVE-2026-53212 In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_tunnel: fix use-after-free on object destroy nft_tunnel_obj_dest linux-hwe-6.17 linux linux linux
CVE CVE-2026-53359 In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Fix shadow paging use-after-free due to unexpected role Commit 0cb2af linux-hwe-6.17 linux linux linux
CVE CVE-2026-53002 In the Linux kernel, the following vulnerability has been resolved: netfilter: conntrack: remove sprintf usage Replace it with scnprintf, the buffe linux-hwe-6.17
CVE CVE-2026-53010 In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in smb2_open during durable reconnect In smb2_open, t linux-hwe-6.17
CVE CVE-2026-53088 In the Linux kernel, the following vulnerability has been resolved: net: bcmgenet: fix off-by-one in bcmgenet_put_txcb The write_ptr points to the linux-hwe-6.17
CVE CVE-2026-53151 In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix the ACK parser to extract the SACK table for parsing Fix modificatio linux-hwe-6.17 linux linux
CVE CVE-2026-53309 In the Linux kernel, the following vulnerability has been resolved: ocfs2/dlm: fix off-by-one in dlm_match_regions() region comparison The local-vs linux-hwe-6.17
CVE CVE-2026-53246 In the Linux kernel, the following vulnerability has been resolved: sctp: validate cached peer INIT chunk length in COOKIE_ECHO processing When a l linux-hwe-6.17 linux linux linux
CVE CVE-2026-53224 In the Linux kernel, the following vulnerability has been resolved: sctp: validate embedded INIT chunk and address list lengths in cookie sctp_unpa linux-hwe-6.17 linux linux linux
CVE CVE-2026-52931 In the Linux kernel, the following vulnerability has been resolved: batman-adv: tp_meter: avoid use of uninit sender vars batadv_tp_recv_ack() and linux-hwe-6.17 linux
CVE CVE-2026-52958 In the Linux kernel, the following vulnerability has been resolved: libceph: Fix potential out-of-bounds access in osdmap_decode() When decoding os linux-hwe-6.17



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