rpm package
almalinux/kernel-rt-debug-modules-core
pkg:rpm/almalinux/kernel-rt-debug-modules-core
Vulnerabilities (1,096)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2026-31772 | Hig | 7.8 | < 6.12.0-211.26.1.el10_2 | 6.12.0-211.26.1.el10_2 | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_sync: fix stack buffer overflow in hci_le_big_create_sync hci_le_big_create_sync() uses DEFINE_FLEX to allocate a struct hci_cp_le_big_create_sync on the stack with room for 0x11 (17) BIS entries | |
| CVE-2026-31709 | Hig | 8.8 | < 5.14.0-687.12.1.el9_8 | 5.14.0-687.12.1.el9_8 | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: smb: client: validate the whole DACL before rewriting it in cifsacl build_sec_desc() and id_mode_to_cifs_acl() derive a DACL pointer from a server-supplied dacloffset and then use the incoming ACL to rebuild th | |
| CVE-2026-31787 | Hig | 7.8 | < 6.12.0-211.26.1.el10_2 | 6.12.0-211.26.1.el10_2 | Apr 30, 2026 | In the Linux kernel, the following vulnerability has been resolved: xen/privcmd: fix double free via VMA splitting privcmd_vm_ops defines .close (privcmd_close), but neither .may_split nor .open. When userspace does a partial munmap() on a privcmd mapping, the kernel splits the | |
| CVE-2026-31786 | Hig | 7.8 | < 5.14.0-687.13.1.el9_8 | 5.14.0-687.13.1.el9_8 | Apr 30, 2026 | In the Linux kernel, the following vulnerability has been resolved: Buffer overflow in drivers/xen/sys-hypervisor.c The build id returned by HYPERVISOR_xen_version(XENVER_build_id) is neither NUL terminated nor a string. The first causes a buffer overflow as sprintf in buildid | |
| CVE-2026-31692 | Med | 5.5 | < 6.12.0-211.39.1.el10_2 | 6.12.0-211.39.1.el10_2 | Apr 30, 2026 | In the Linux kernel, the following vulnerability has been resolved: rtnetlink: add missing netlink_ns_capable() check for peer netns rtnl_newlink() lacks a CAP_NET_ADMIN capability check on the peer network namespace when creating paired devices (veth, vxcan, netkit). This allo | |
| CVE-2026-31685 | Cri | 9.4 | < 5.14.0-687.12.1.el9_8 | 5.14.0-687.12.1.el9_8 | Apr 25, 2026 | In the Linux kernel, the following vulnerability has been resolved: netfilter: ip6t_eui64: reject invalid MAC header for all packets `eui64_mt6()` derives a modified EUI-64 from the Ethernet source address and compares it with the low 64 bits of the IPv6 source address. The ex | |
| CVE-2026-31684 | Med | 5.5 | < 5.14.0-687.12.1.el9_8 | 5.14.0-687.12.1.el9_8 | Apr 25, 2026 | In the Linux kernel, the following vulnerability has been resolved: net: sched: act_csum: validate nested VLAN headers tcf_csum_act() walks nested VLAN headers directly from skb->data when an skb still carries in-payload VLAN tags. The current code reads vlan->h_vlan_encapsulat | |
| CVE-2026-31677 | Med | 5.5 | < 6.12.0-211.7.3.el10_2 | 6.12.0-211.7.3.el10_2 | Apr 25, 2026 | In the Linux kernel, the following vulnerability has been resolved: crypto: af_alg - limit RX SG extraction by receive buffer budget Make af_alg_get_rsgl() limit each RX scatterlist extraction to the remaining receive buffer budget. af_alg_get_rsgl() currently uses af_alg_read | |
| CVE-2026-31669 | Cri | 9.8 | < 6.12.0-211.26.1.el10_2 | 6.12.0-211.26.1.el10_2 | Apr 24, 2026 | In the Linux kernel, the following vulnerability has been resolved: mptcp: fix slab-use-after-free in __inet_lookup_established The ehash table lookups are lockless and rely on SLAB_TYPESAFE_BY_RCU to guarantee socket memory stability during RCU read-side critical sections. Bot | |
| CVE-2026-31663 | Hig | 7.8 | < 6.12.0-211.55.1.el10_2 | 6.12.0-211.55.1.el10_2 | Apr 24, 2026 | In the Linux kernel, the following vulnerability has been resolved: xfrm: hold dev ref until after transport_finish NF_HOOK After async crypto completes, xfrm_input_resume() calls dev_put() immediately on re-entry before the skb reaches transport_finish. The skb->dev pointer is | |
| CVE-2026-31656 | Hig | 7.8 | < 5.14.0-687.47.1.el9_8 | 5.14.0-687.47.1.el9_8 | Apr 24, 2026 | In the Linux kernel, the following vulnerability has been resolved: drm/i915/gt: fix refcount underflow in intel_engine_park_heartbeat A use-after-free / refcount underflow is possible when the heartbeat worker and intel_engine_park_heartbeat() race to release the same engine-> | |
| CVE-2026-31641 | Hig | 7.8 | < 6.12.0-211.26.1.el10_2 | 6.12.0-211.26.1.el10_2 | Apr 24, 2026 | In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix RxGK token loading to check bounds rxrpc_preparse_xdr_yfs_rxgk() reads the raw key length and ticket length from the XDR token as u32 values and passes each through round_up(x, 4) before using the ro | |
| CVE-2026-31636 | Cri | 9.1 | < 6.12.0-211.28.1.el10_2 | 6.12.0-211.28.1.el10_2 | Apr 24, 2026 | In the Linux kernel, the following vulnerability has been resolved: rxrpc: fix RESPONSE authenticator parser OOB read rxgk_verify_authenticator() copies auth_len bytes into a temporary buffer and then passes p + auth_len as the parser limit to rxgk_do_verify_authenticator(). Si | |
| CVE-2026-31613 | Hig | 8.1 | < 6.12.0-211.20.1.el10_2 | 6.12.0-211.20.1.el10_2 | Apr 24, 2026 | In the Linux kernel, the following vulnerability has been resolved: smb: client: fix OOB reads parsing symlink error response When a CREATE returns STATUS_STOPPED_ON_SYMLINK, smb2_check_message() returns success without any length validation, leaving the symlink parsers as the | |
| CVE-2026-31607 | Cri | 9.8 | < 5.14.0-687.10.1.el9_8 | 5.14.0-687.10.1.el9_8 | Apr 24, 2026 | In the Linux kernel, the following vulnerability has been resolved: usbip: validate number_of_packets in usbip_pack_ret_submit() When a USB/IP client receives a RET_SUBMIT response, usbip_pack_ret_submit() unconditionally overwrites urb->number_of_packets from the network PDU. | |
| CVE-2026-31581 | Hig | 7.8 | < 6.12.0-211.22.1.el10_2 | 6.12.0-211.22.1.el10_2 | Apr 24, 2026 | In the Linux kernel, the following vulnerability has been resolved: ALSA: 6fire: fix use-after-free on disconnect In usb6fire_chip_abort(), the chip struct is allocated as the card's private data (via snd_card_new with sizeof(struct sfire_chip)). When snd_card_free_when_closed | |
| CVE-2026-31566 | Hig | 7.8 | < 5.14.0-687.47.1.el9_8 | 5.14.0-687.47.1.el9_8 | Apr 24, 2026 | In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix fence put before wait in amdgpu_amdkfd_submit_ib amdgpu_amdkfd_submit_ib() submits a GPU job and gets a fence from amdgpu_ib_schedule(). This fence is used to wait for job completion. Currently | |
| CVE-2026-31539 | Hig | 7.5 | < 6.12.0-211.55.1.el10_2 | 6.12.0-211.55.1.el10_2 | Apr 24, 2026 | In the Linux kernel, the following vulnerability has been resolved: smb: smbdirect: introduce smbdirect_socket.recv_io.credits.available The logic off managing recv credits by counting posted recv_io and granted credits is racy. That's because the peer might already consumed a | |
| CVE-2026-31532 | Hig | 7.8 | < 5.14.0-687.10.1.el9_8 | 5.14.0-687.10.1.el9_8 | Apr 23, 2026 | In the Linux kernel, the following vulnerability has been resolved: can: raw: fix ro->uniq use-after-free in raw_rcv() raw_release() unregisters raw CAN receive filters via can_rx_unregister(), but receiver deletion is deferred with call_rcu(). This leaves a window where raw_rc | |
| CVE-2026-31530 | Hig | 7.8 | < 6.12.0-211.37.1.el10_2 | 6.12.0-211.37.1.el10_2 | Apr 22, 2026 | In the Linux kernel, the following vulnerability has been resolved: cxl/port: Fix use after free of parent_port in cxl_detach_ep() cxl_detach_ep() is called during bottom-up removal when all CXL memory devices beneath a switch port have been removed. For each port in the hierar |
- affected < 6.12.0-211.26.1.el10_2fixed 6.12.0-211.26.1.el10_2
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_sync: fix stack buffer overflow in hci_le_big_create_sync hci_le_big_create_sync() uses DEFINE_FLEX to allocate a struct hci_cp_le_big_create_sync on the stack with room for 0x11 (17) BIS entries
- affected < 5.14.0-687.12.1.el9_8fixed 5.14.0-687.12.1.el9_8
In the Linux kernel, the following vulnerability has been resolved: smb: client: validate the whole DACL before rewriting it in cifsacl build_sec_desc() and id_mode_to_cifs_acl() derive a DACL pointer from a server-supplied dacloffset and then use the incoming ACL to rebuild th
- affected < 6.12.0-211.26.1.el10_2fixed 6.12.0-211.26.1.el10_2
In the Linux kernel, the following vulnerability has been resolved: xen/privcmd: fix double free via VMA splitting privcmd_vm_ops defines .close (privcmd_close), but neither .may_split nor .open. When userspace does a partial munmap() on a privcmd mapping, the kernel splits the
- affected < 5.14.0-687.13.1.el9_8fixed 5.14.0-687.13.1.el9_8
In the Linux kernel, the following vulnerability has been resolved: Buffer overflow in drivers/xen/sys-hypervisor.c The build id returned by HYPERVISOR_xen_version(XENVER_build_id) is neither NUL terminated nor a string. The first causes a buffer overflow as sprintf in buildid
- affected < 6.12.0-211.39.1.el10_2fixed 6.12.0-211.39.1.el10_2
In the Linux kernel, the following vulnerability has been resolved: rtnetlink: add missing netlink_ns_capable() check for peer netns rtnl_newlink() lacks a CAP_NET_ADMIN capability check on the peer network namespace when creating paired devices (veth, vxcan, netkit). This allo
- affected < 5.14.0-687.12.1.el9_8fixed 5.14.0-687.12.1.el9_8
In the Linux kernel, the following vulnerability has been resolved: netfilter: ip6t_eui64: reject invalid MAC header for all packets `eui64_mt6()` derives a modified EUI-64 from the Ethernet source address and compares it with the low 64 bits of the IPv6 source address. The ex
- affected < 5.14.0-687.12.1.el9_8fixed 5.14.0-687.12.1.el9_8
In the Linux kernel, the following vulnerability has been resolved: net: sched: act_csum: validate nested VLAN headers tcf_csum_act() walks nested VLAN headers directly from skb->data when an skb still carries in-payload VLAN tags. The current code reads vlan->h_vlan_encapsulat
- affected < 6.12.0-211.7.3.el10_2fixed 6.12.0-211.7.3.el10_2
In the Linux kernel, the following vulnerability has been resolved: crypto: af_alg - limit RX SG extraction by receive buffer budget Make af_alg_get_rsgl() limit each RX scatterlist extraction to the remaining receive buffer budget. af_alg_get_rsgl() currently uses af_alg_read
- affected < 6.12.0-211.26.1.el10_2fixed 6.12.0-211.26.1.el10_2
In the Linux kernel, the following vulnerability has been resolved: mptcp: fix slab-use-after-free in __inet_lookup_established The ehash table lookups are lockless and rely on SLAB_TYPESAFE_BY_RCU to guarantee socket memory stability during RCU read-side critical sections. Bot
- affected < 6.12.0-211.55.1.el10_2fixed 6.12.0-211.55.1.el10_2
In the Linux kernel, the following vulnerability has been resolved: xfrm: hold dev ref until after transport_finish NF_HOOK After async crypto completes, xfrm_input_resume() calls dev_put() immediately on re-entry before the skb reaches transport_finish. The skb->dev pointer is
- affected < 5.14.0-687.47.1.el9_8fixed 5.14.0-687.47.1.el9_8
In the Linux kernel, the following vulnerability has been resolved: drm/i915/gt: fix refcount underflow in intel_engine_park_heartbeat A use-after-free / refcount underflow is possible when the heartbeat worker and intel_engine_park_heartbeat() race to release the same engine->
- affected < 6.12.0-211.26.1.el10_2fixed 6.12.0-211.26.1.el10_2
In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix RxGK token loading to check bounds rxrpc_preparse_xdr_yfs_rxgk() reads the raw key length and ticket length from the XDR token as u32 values and passes each through round_up(x, 4) before using the ro
- affected < 6.12.0-211.28.1.el10_2fixed 6.12.0-211.28.1.el10_2
In the Linux kernel, the following vulnerability has been resolved: rxrpc: fix RESPONSE authenticator parser OOB read rxgk_verify_authenticator() copies auth_len bytes into a temporary buffer and then passes p + auth_len as the parser limit to rxgk_do_verify_authenticator(). Si
- affected < 6.12.0-211.20.1.el10_2fixed 6.12.0-211.20.1.el10_2
In the Linux kernel, the following vulnerability has been resolved: smb: client: fix OOB reads parsing symlink error response When a CREATE returns STATUS_STOPPED_ON_SYMLINK, smb2_check_message() returns success without any length validation, leaving the symlink parsers as the
- affected < 5.14.0-687.10.1.el9_8fixed 5.14.0-687.10.1.el9_8
In the Linux kernel, the following vulnerability has been resolved: usbip: validate number_of_packets in usbip_pack_ret_submit() When a USB/IP client receives a RET_SUBMIT response, usbip_pack_ret_submit() unconditionally overwrites urb->number_of_packets from the network PDU.
- affected < 6.12.0-211.22.1.el10_2fixed 6.12.0-211.22.1.el10_2
In the Linux kernel, the following vulnerability has been resolved: ALSA: 6fire: fix use-after-free on disconnect In usb6fire_chip_abort(), the chip struct is allocated as the card's private data (via snd_card_new with sizeof(struct sfire_chip)). When snd_card_free_when_closed
- affected < 5.14.0-687.47.1.el9_8fixed 5.14.0-687.47.1.el9_8
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix fence put before wait in amdgpu_amdkfd_submit_ib amdgpu_amdkfd_submit_ib() submits a GPU job and gets a fence from amdgpu_ib_schedule(). This fence is used to wait for job completion. Currently
- affected < 6.12.0-211.55.1.el10_2fixed 6.12.0-211.55.1.el10_2
In the Linux kernel, the following vulnerability has been resolved: smb: smbdirect: introduce smbdirect_socket.recv_io.credits.available The logic off managing recv credits by counting posted recv_io and granted credits is racy. That's because the peer might already consumed a
- affected < 5.14.0-687.10.1.el9_8fixed 5.14.0-687.10.1.el9_8
In the Linux kernel, the following vulnerability has been resolved: can: raw: fix ro->uniq use-after-free in raw_rcv() raw_release() unregisters raw CAN receive filters via can_rx_unregister(), but receiver deletion is deferred with call_rcu(). This leaves a window where raw_rc
- affected < 6.12.0-211.37.1.el10_2fixed 6.12.0-211.37.1.el10_2
In the Linux kernel, the following vulnerability has been resolved: cxl/port: Fix use after free of parent_port in cxl_detach_ep() cxl_detach_ep() is called during bottom-up removal when all CXL memory devices beneath a switch port have been removed. For each port in the hierar
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