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    <link>https://cve.radiocsirt.org</link>
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    <lastBuildDate>Mon, 05 Oct 2026 04:03:23 +0000</lastBuildDate>
    <item>
      <title>ALSA-2026:70459 — Important: kernel security, bug fix, and enhancement update</title>
      <link>https://cve.radiocsirt.org/vuln/alsa-2026:70459</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; AlmaLinux:9: kernel, AlmaLinux:9: kernel-64k, AlmaLinux:9: kernel-64k-core, AlmaLinux:9: kernel-64k-debug, AlmaLinux:9: kernel-64k-debug-core, AlmaLinux:9: kernel-64k-debug-devel, AlmaLinux:9: kernel-64k-debug-devel-matched, AlmaLinux:9: kernel-64k-debug-modules, AlmaLinux:9: kernel-64k-debug-modules-core, AlmaLinux:9: kernel-64k-debug-modules-extra and 64 more&lt;/p&gt;
&lt;p&gt;The kernel packages contain the Linux kernel, the core of any Linux operating system.&lt;/p&gt;
&lt;p&gt;Security Fix(es):&lt;/p&gt;
&lt;p&gt;* kernel: crypto: af_alg - Disallow concurrent writes in af_alg_sendmsg (CVE-2025-39964)
  * kernel: iommu/vt-d: Clear Present bit before tearing down PASID entry (CVE-2026-45894)
  * kernel: crypto: ccp - Fix a crash due to incorrect cleanup usage of kfree (CVE-2026-45959)
  * kernel: dm cache policy smq: fix missing locks in invalidating cache blocks (CVE-2026-53062)
  * kernel: keys: Pin request_key_auth payload in instantiate paths (CVE-2026-63823)
  * kernel: net/mlx5: Fix MCIA register buffer overflow on 32 dword reads (CVE-2026-68293)
  * kernel: Linux kernel: libceph null pointer dereference leads to denial of service (CVE-2026-68157)
  * kernel: Linux kernel Bluetooth RFCOMM: Denial of Service via use-after-free in set_termios (CVE-2026-68188)
  * kernel: libceph: refresh auth-&amp;gt;authorizer_buf{,_len} after authorizer update (CVE-2026-68156)
  * kernel: Linux kernel (libceph): Denial of Service due to malformed monitor maps (CVE-2026-68155)
  * kernel: Bluetooth: mgmt: hold reference for hci_conn in mgmt_pending_cmds (CVE-2026-68391)
  * kernel: net/mlx5e: macsec: fix use-after-free of metadata_dst on RX SC delete (CVE-2026-72072)
  * kernel: mm/hugetlb: fix list corruption in allocate_file_region_entries() (CVE-2026-74518)&lt;/p&gt;
&lt;p&gt;Bug Fix(es) and Enhancement(s):&lt;/p&gt;
&lt;p&gt;* [Intel 9.8 FEAT] ice: Driver Update [almalinux-9.8.z] (JIRA:AlmaLinux-213003)
  * AlmaLinux 9.8…&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; AlmaLinux:9: kernel, AlmaLinux:9: kernel-64k, AlmaLinux:9: kernel-64k-core, AlmaLinux:9: kernel-64k-debug, AlmaLinux:9: kernel-64k-debug-core, AlmaLinux:9: kernel-64k-debug-devel, AlmaLinux:9: kernel-64k-debug-devel-matched, AlmaLinux:9: kernel-64k-debug-modules, AlmaLinux:9: kernel-64k-debug-modules-core, AlmaLinux:9: kernel-64k-debug-modules-extra and 64 more&lt;/p&gt;
&lt;p&gt;The kernel packages contain the Linux kernel, the core of any Linux operating system.&lt;/p&gt;
&lt;p&gt;Security Fix(es):&lt;/p&gt;
&lt;p&gt;* kernel: crypto: af_alg - Disallow concurrent writes in af_alg_sendmsg (CVE-2025-39964)
  * kernel: iommu/vt-d: Clear Present bit before tearing down PASID entry (CVE-2026-45894)
  * kernel: crypto: ccp - Fix a crash due to incorrect cleanup usage of kfree (CVE-2026-45959)
  * kernel: dm cache policy smq: fix missing locks in invalidating cache blocks (CVE-2026-53062)
  * kernel: keys: Pin request_key_auth payload in instantiate paths (CVE-2026-63823)
  * kernel: net/mlx5: Fix MCIA register buffer overflow on 32 dword reads (CVE-2026-68293)
  * kernel: Linux kernel: libceph null pointer dereference leads to denial of service (CVE-2026-68157)
  * kernel: Linux kernel Bluetooth RFCOMM: Denial of Service via use-after-free in set_termios (CVE-2026-68188)
  * kernel: libceph: refresh auth-&amp;gt;authorizer_buf{,_len} after authorizer update (CVE-2026-68156)
  * kernel: Linux kernel (libceph): Denial of Service due to malformed monitor maps (CVE-2026-68155)
  * kernel: Bluetooth: mgmt: hold reference for hci_conn in mgmt_pending_cmds (CVE-2026-68391)
  * kernel: net/mlx5e: macsec: fix use-after-free of metadata_dst on RX SC delete (CVE-2026-72072)
  * kernel: mm/hugetlb: fix list corruption in allocate_file_region_entries() (CVE-2026-74518)&lt;/p&gt;
&lt;p&gt;Bug Fix(es) and Enhancement(s):&lt;/p&gt;
&lt;p&gt;* [Intel 9.8 FEAT] ice: Driver Update [almalinux-9.8.z] (JIRA:AlmaLinux-213003)
  * AlmaLinux 9.8…&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/alsa-2026:70459</guid>
    </item>
    <item>
      <title>BELL-CVE-2026-72072</title>
      <link>https://cve.radiocsirt.org/vuln/bell-cve-2026-72072</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Alpaquita:23: linux-lts, Alpaquita:25: linux-lts, Alpaquita:stream: linux-lts&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Alpaquita:23: linux-lts, Alpaquita:25: linux-lts, Alpaquita:stream: linux-lts&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/bell-cve-2026-72072</guid>
    </item>
    <item>
      <title>certfr-2026-avi-1164 — De multiples vulnérabilités ont été découvertes dans le noyau Linux de SUSE. Certaines d'entre elles permettent à un at…</title>
      <link>https://cve.radiocsirt.org/vuln/certfr-2026-avi-1164</link>
      <description>certfr-2026-avi-1164</description>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/certfr-2026-avi-1164</guid>
    </item>
    <item>
      <title>EUVD-2026-353924</title>
      <link>https://cve.radiocsirt.org/vuln/euvd-2026-353924</link>
      <description>EUVD-2026-353924</description>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/euvd-2026-353924</guid>
    </item>
    <item>
      <title>fkie_cve-2026-72072</title>
      <link>https://cve.radiocsirt.org/vuln/fkie_cve-2026-72072</link>
      <description>&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved:&lt;/p&gt;
&lt;p&gt;net/mlx5e: macsec: fix use-after-free of metadata_dst on RX SC delete&lt;/p&gt;
&lt;p&gt;When an offloaded MACsec RX SC is deleted, macsec_del_rxsc_ctx() freed
the per-SC metadata_dst with metadata_dst_free(), which kfree()s the
object unconditionally and ignores the dst reference count. The RX
datapath in mlx5e_macsec_offload_handle_rx_skb() looks up the SC under
rcu_read_lock() via xa_load(), takes a reference with dst_hold() and
attaches the dst to the skb with skb_dst_set(). A reader that already
obtained the rx_sc pointer can race with the delete path and operate on
freed memory.&lt;/p&gt;
&lt;p&gt;Fix the owner side by dropping the reference with dst_release() instead
of freeing unconditionally, and convert the RX datapath to
dst_hold_safe() so a reader racing the SC delete cannot attach a dst
whose last reference was just dropped; only attach it when a reference
was actually taken.&lt;/p&gt;
&lt;p&gt;mlx5e_macsec_add_rxsc() also published sc_xarray_element via xa_alloc()
before rx_sc-&amp;gt;md_dst was allocated and initialised, so a datapath reader
that looked the SC up by fs_id could observe rx_sc with md_dst still
NULL or, on weakly-ordered architectures, a non-NULL md_dst pointer
whose contents were not yet visible. NULL-check the xa_load() result and
md_dst on the datapath, and reorder add_rxsc() so the xa_alloc() publish
happens only after md_dst is fully initialised; the xarray RCU publish
then pairs with the rcu_read_lock()/xa_load() in the datapath.…&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved:&lt;/p&gt;
&lt;p&gt;net/mlx5e: macsec: fix use-after-free of metadata_dst on RX SC delete&lt;/p&gt;
&lt;p&gt;When an offloaded MACsec RX SC is deleted, macsec_del_rxsc_ctx() freed
the per-SC metadata_dst with metadata_dst_free(), which kfree()s the
object unconditionally and ignores the dst reference count. The RX
datapath in mlx5e_macsec_offload_handle_rx_skb() looks up the SC under
rcu_read_lock() via xa_load(), takes a reference with dst_hold() and
attaches the dst to the skb with skb_dst_set(). A reader that already
obtained the rx_sc pointer can race with the delete path and operate on
freed memory.&lt;/p&gt;
&lt;p&gt;Fix the owner side by dropping the reference with dst_release() instead
of freeing unconditionally, and convert the RX datapath to
dst_hold_safe() so a reader racing the SC delete cannot attach a dst
whose last reference was just dropped; only attach it when a reference
was actually taken.&lt;/p&gt;
&lt;p&gt;mlx5e_macsec_add_rxsc() also published sc_xarray_element via xa_alloc()
before rx_sc-&amp;gt;md_dst was allocated and initialised, so a datapath reader
that looked the SC up by fs_id could observe rx_sc with md_dst still
NULL or, on weakly-ordered architectures, a non-NULL md_dst pointer
whose contents were not yet visible. NULL-check the xa_load() result and
md_dst on the datapath, and reorder add_rxsc() so the xa_alloc() publish
happens only after md_dst is fully initialised; the xarray RCU publish
then pairs with the rcu_read_lock()/xa_load() in the datapath.…&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/fkie_cve-2026-72072</guid>
    </item>
    <item>
      <title>GHSA-5679-rjmw-gc7q</title>
      <link>https://cve.radiocsirt.org/vuln/ghsa-5679-rjmw-gc7q</link>
      <description>&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved:&lt;/p&gt;
&lt;p&gt;net/mlx5e: macsec: fix use-after-free of metadata_dst on RX SC delete&lt;/p&gt;
&lt;p&gt;When an offloaded MACsec RX SC is deleted, macsec_del_rxsc_ctx() freed
the per-SC metadata_dst with metadata_dst_free(), which kfree()s the
object unconditionally and ignores the dst reference count. The RX
datapath in mlx5e_macsec_offload_handle_rx_skb() looks up the SC under
rcu_read_lock() via xa_load(), takes a reference with dst_hold() and
attaches the dst to the skb with skb_dst_set(). A reader that already
obtained the rx_sc pointer can race with the delete path and operate on
freed memory.&lt;/p&gt;
&lt;p&gt;Fix the owner side by dropping the reference with dst_release() instead
of freeing unconditionally, and convert the RX datapath to
dst_hold_safe() so a reader racing the SC delete cannot attach a dst
whose last reference was just dropped; only attach it when a reference
was actually taken.&lt;/p&gt;
&lt;p&gt;mlx5e_macsec_add_rxsc() also published sc_xarray_element via xa_alloc()
before rx_sc-&amp;gt;md_dst was allocated and initialised, so a datapath reader
that looked the SC up by fs_id could observe rx_sc with md_dst still
NULL or, on weakly-ordered architectures, a non-NULL md_dst pointer
whose contents were not yet visible. NULL-check the xa_load() result and
md_dst on the datapath, and reorder add_rxsc() so the xa_alloc() publish
happens only after md_dst is fully initialised; the xarray RCU publish
then pairs with the rcu_read_lock()/xa_load() in the datapath.…&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved:&lt;/p&gt;
&lt;p&gt;net/mlx5e: macsec: fix use-after-free of metadata_dst on RX SC delete&lt;/p&gt;
&lt;p&gt;When an offloaded MACsec RX SC is deleted, macsec_del_rxsc_ctx() freed
the per-SC metadata_dst with metadata_dst_free(), which kfree()s the
object unconditionally and ignores the dst reference count. The RX
datapath in mlx5e_macsec_offload_handle_rx_skb() looks up the SC under
rcu_read_lock() via xa_load(), takes a reference with dst_hold() and
attaches the dst to the skb with skb_dst_set(). A reader that already
obtained the rx_sc pointer can race with the delete path and operate on
freed memory.&lt;/p&gt;
&lt;p&gt;Fix the owner side by dropping the reference with dst_release() instead
of freeing unconditionally, and convert the RX datapath to
dst_hold_safe() so a reader racing the SC delete cannot attach a dst
whose last reference was just dropped; only attach it when a reference
was actually taken.&lt;/p&gt;
&lt;p&gt;mlx5e_macsec_add_rxsc() also published sc_xarray_element via xa_alloc()
before rx_sc-&amp;gt;md_dst was allocated and initialised, so a datapath reader
that looked the SC up by fs_id could observe rx_sc with md_dst still
NULL or, on weakly-ordered architectures, a non-NULL md_dst pointer
whose contents were not yet visible. NULL-check the xa_load() result and
md_dst on the datapath, and reorder add_rxsc() so the xa_alloc() publish
happens only after md_dst is fully initialised; the xarray RCU publish
then pairs with the rcu_read_lock()/xa_load() in the datapath.…&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/ghsa-5679-rjmw-gc7q</guid>
    </item>
    <item>
      <title>OESA-2026-3703 — kernel security update</title>
      <link>https://cve.radiocsirt.org/vuln/oesa-2026-3703</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; openEuler:24.03-LTS-SP1: kernel&lt;/p&gt;
&lt;p&gt;The Linux Kernel, the operating system core itself.&#13;
&#13;
Security Fix(es):&lt;/p&gt;
&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved:&lt;/p&gt;
&lt;p&gt;ASoC: qcom: Fix sc7280 lpass potential buffer overflow&lt;/p&gt;
&lt;p&gt;Case values introduced in commit
5f78e1fb7a3e (&amp;amp;quot;ASoC: qcom: Add driver support for audioreach solution&amp;amp;quot;)
cause out of bounds access in arrays of sc7280 driver data (e.g. in case
of RX_CODEC_DMA_RX_0 in sc7280_snd_hw_params()).&lt;/p&gt;
&lt;p&gt;Redefine LPASS_MAX_PORTS to consider the maximum possible port id for
q6dsp as sc7280 driver utilizes some of those values.&lt;/p&gt;
&lt;p&gt;Found by Linux Verification Center (linuxtesting.org) with SVACE.(CVE-2025-37979)&lt;/p&gt;
&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved:&lt;/p&gt;
&lt;p&gt;net: usb: asix_devices: Fix PHY address mask in MDIO bus initialization&lt;/p&gt;
&lt;p&gt;Syzbot reported shift-out-of-bounds exception on MDIO bus initialization.&lt;/p&gt;
&lt;p&gt;The PHY address should be masked to 5 bits (0-31). Without this
mask, invalid PHY addresses could be used, potentially causing issues
with MDIO bus operations.&lt;/p&gt;
&lt;p&gt;Fix this by masking the PHY address with 0x1f (31 decimal) to ensure
it stays within the valid range.(CVE-2025-38736)&lt;/p&gt;
&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved:&lt;/p&gt;
&lt;p&gt;crypto: af_alg - Fix page reassignment overflow in af_alg_pull_tsgl&lt;/p&gt;
&lt;p&gt;When page reassignment was added to af_alg_pull_tsgl the original
loop wasn&amp;amp;apos;t updated so it may try to reassign one more page than
necessary.&lt;/p&gt;
&lt;p&gt;Add the check to the reassignment so that this does not happen.&lt;/p&gt;
&lt;p&gt;Also u…&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; openEuler:24.03-LTS-SP1: kernel&lt;/p&gt;
&lt;p&gt;The Linux Kernel, the operating system core itself.&#13;
&#13;
Security Fix(es):&lt;/p&gt;
&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved:&lt;/p&gt;
&lt;p&gt;ASoC: qcom: Fix sc7280 lpass potential buffer overflow&lt;/p&gt;
&lt;p&gt;Case values introduced in commit
5f78e1fb7a3e (&amp;amp;quot;ASoC: qcom: Add driver support for audioreach solution&amp;amp;quot;)
cause out of bounds access in arrays of sc7280 driver data (e.g. in case
of RX_CODEC_DMA_RX_0 in sc7280_snd_hw_params()).&lt;/p&gt;
&lt;p&gt;Redefine LPASS_MAX_PORTS to consider the maximum possible port id for
q6dsp as sc7280 driver utilizes some of those values.&lt;/p&gt;
&lt;p&gt;Found by Linux Verification Center (linuxtesting.org) with SVACE.(CVE-2025-37979)&lt;/p&gt;
&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved:&lt;/p&gt;
&lt;p&gt;net: usb: asix_devices: Fix PHY address mask in MDIO bus initialization&lt;/p&gt;
&lt;p&gt;Syzbot reported shift-out-of-bounds exception on MDIO bus initialization.&lt;/p&gt;
&lt;p&gt;The PHY address should be masked to 5 bits (0-31). Without this
mask, invalid PHY addresses could be used, potentially causing issues
with MDIO bus operations.&lt;/p&gt;
&lt;p&gt;Fix this by masking the PHY address with 0x1f (31 decimal) to ensure
it stays within the valid range.(CVE-2025-38736)&lt;/p&gt;
&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved:&lt;/p&gt;
&lt;p&gt;crypto: af_alg - Fix page reassignment overflow in af_alg_pull_tsgl&lt;/p&gt;
&lt;p&gt;When page reassignment was added to af_alg_pull_tsgl the original
loop wasn&amp;amp;apos;t updated so it may try to reassign one more page than
necessary.&lt;/p&gt;
&lt;p&gt;Add the check to the reassignment so that this does not happen.&lt;/p&gt;
&lt;p&gt;Also u…&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/oesa-2026-3703</guid>
    </item>
    <item>
      <title>openSUSE-SU-2026:21910-1 — Security update for the Linux Kernel</title>
      <link>https://cve.radiocsirt.org/vuln/opensuse-su-2026:21910-1</link>
      <description>&lt;p&gt;Security update for the Linux Kernel&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;Security update for the Linux Kernel&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/opensuse-su-2026:21910-1</guid>
    </item>
    <item>
      <title>RLSA-2026:70459 — Important: kernel security, bug fix, and enhancement update</title>
      <link>https://cve.radiocsirt.org/vuln/rlsa-2026:70459</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Rocky Linux:9: kernel&lt;/p&gt;
&lt;p&gt;The kernel packages contain the Linux kernel, the core of any Linux operating system.&lt;/p&gt;
&lt;p&gt;Security Fix(es):&lt;/p&gt;
&lt;p&gt;* kernel: crypto: af_alg - Disallow concurrent writes in af_alg_sendmsg (CVE-2025-39964)&lt;/p&gt;
&lt;p&gt;* kernel: iommu/vt-d: Clear Present bit before tearing down PASID entry (CVE-2026-45894)&lt;/p&gt;
&lt;p&gt;* kernel: crypto: ccp - Fix a crash due to incorrect cleanup usage of kfree (CVE-2026-45959)&lt;/p&gt;
&lt;p&gt;* kernel: dm cache policy smq: fix missing locks in invalidating cache blocks (CVE-2026-53062)&lt;/p&gt;
&lt;p&gt;* kernel: keys: Pin request_key_auth payload in instantiate paths (CVE-2026-63823)&lt;/p&gt;
&lt;p&gt;* kernel: net/mlx5: Fix MCIA register buffer overflow on 32 dword reads (CVE-2026-68293)&lt;/p&gt;
&lt;p&gt;* kernel: Linux kernel: libceph null pointer dereference leads to denial of service (CVE-2026-68157)&lt;/p&gt;
&lt;p&gt;* kernel: Linux kernel Bluetooth RFCOMM: Denial of Service via use-after-free in set_termios (CVE-2026-68188)&lt;/p&gt;
&lt;p&gt;* kernel: libceph: refresh auth-&amp;gt;authorizer_buf{,_len} after authorizer update (CVE-2026-68156)&lt;/p&gt;
&lt;p&gt;* kernel: Linux kernel (libceph): Denial of Service due to malformed monitor maps (CVE-2026-68155)&lt;/p&gt;
&lt;p&gt;* kernel: Bluetooth: mgmt: hold reference for hci_conn in mgmt_pending_cmds (CVE-2026-68391)&lt;/p&gt;
&lt;p&gt;* kernel: net/mlx5e: macsec: fix use-after-free of metadata_dst on RX SC delete (CVE-2026-72072)&lt;/p&gt;
&lt;p&gt;* kernel: mm/hugetlb: fix list corruption in allocate_file_region_entries() (CVE-2026-74518)&lt;/p&gt;
&lt;p&gt;Bug Fix(es) and Enhancement(s):&lt;/p&gt;
&lt;p&gt;* [Intel 9.8 FEAT] ice: Driver Update [rhel-9.8.z] (JIRA:Rocky Linux-213003)&lt;/p&gt;
&lt;p&gt;* Rocky Linux 9.8: Multiuser Kerberized DF…&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Rocky Linux:9: kernel&lt;/p&gt;
&lt;p&gt;The kernel packages contain the Linux kernel, the core of any Linux operating system.&lt;/p&gt;
&lt;p&gt;Security Fix(es):&lt;/p&gt;
&lt;p&gt;* kernel: crypto: af_alg - Disallow concurrent writes in af_alg_sendmsg (CVE-2025-39964)&lt;/p&gt;
&lt;p&gt;* kernel: iommu/vt-d: Clear Present bit before tearing down PASID entry (CVE-2026-45894)&lt;/p&gt;
&lt;p&gt;* kernel: crypto: ccp - Fix a crash due to incorrect cleanup usage of kfree (CVE-2026-45959)&lt;/p&gt;
&lt;p&gt;* kernel: dm cache policy smq: fix missing locks in invalidating cache blocks (CVE-2026-53062)&lt;/p&gt;
&lt;p&gt;* kernel: keys: Pin request_key_auth payload in instantiate paths (CVE-2026-63823)&lt;/p&gt;
&lt;p&gt;* kernel: net/mlx5: Fix MCIA register buffer overflow on 32 dword reads (CVE-2026-68293)&lt;/p&gt;
&lt;p&gt;* kernel: Linux kernel: libceph null pointer dereference leads to denial of service (CVE-2026-68157)&lt;/p&gt;
&lt;p&gt;* kernel: Linux kernel Bluetooth RFCOMM: Denial of Service via use-after-free in set_termios (CVE-2026-68188)&lt;/p&gt;
&lt;p&gt;* kernel: libceph: refresh auth-&amp;gt;authorizer_buf{,_len} after authorizer update (CVE-2026-68156)&lt;/p&gt;
&lt;p&gt;* kernel: Linux kernel (libceph): Denial of Service due to malformed monitor maps (CVE-2026-68155)&lt;/p&gt;
&lt;p&gt;* kernel: Bluetooth: mgmt: hold reference for hci_conn in mgmt_pending_cmds (CVE-2026-68391)&lt;/p&gt;
&lt;p&gt;* kernel: net/mlx5e: macsec: fix use-after-free of metadata_dst on RX SC delete (CVE-2026-72072)&lt;/p&gt;
&lt;p&gt;* kernel: mm/hugetlb: fix list corruption in allocate_file_region_entries() (CVE-2026-74518)&lt;/p&gt;
&lt;p&gt;Bug Fix(es) and Enhancement(s):&lt;/p&gt;
&lt;p&gt;* [Intel 9.8 FEAT] ice: Driver Update [rhel-9.8.z] (JIRA:Rocky Linux-213003)&lt;/p&gt;
&lt;p&gt;* Rocky Linux 9.8: Multiuser Kerberized DF…&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/rlsa-2026:70459</guid>
    </item>
    <item>
      <title>SUSE-SU-2026:23477-1 — Security update for the Linux Kernel</title>
      <link>https://cve.radiocsirt.org/vuln/suse-su-2026:23477-1</link>
      <description>&lt;p&gt;Security update for the Linux Kernel&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;Security update for the Linux Kernel&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/suse-su-2026:23477-1</guid>
    </item>
    <item>
      <title>UBUNTU-CVE-2026-72072</title>
      <link>https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-72072</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Ubuntu:16.04:LTS: linux-hwe-edge, Ubuntu:18.04:LTS: linux-aws-5.0, Ubuntu:18.04:LTS: linux-aws-5.3, Ubuntu:18.04:LTS: linux-azure, Ubuntu:18.04:LTS: linux-azure-5.3, Ubuntu:18.04:LTS: linux-azure-edge, Ubuntu:18.04:LTS: linux-gcp, Ubuntu:18.04:LTS: linux-gcp-5.3, Ubuntu:18.04:LTS: linux-gke-4.15, Ubuntu:18.04:LTS: linux-gke-5.4 and 154 more&lt;/p&gt;
&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: macsec: fix use-after-free of metadata_dst on RX SC delete When an offloaded MACsec RX SC is deleted, macsec_del_rxsc_ctx() freed the per-SC metadata_dst with metadata_dst_free(), which kfree()s the object unconditionally and ignores the dst reference count. The RX datapath in mlx5e_macsec_offload_handle_rx_skb() looks up the SC under rcu_read_lock() via xa_load(), takes a reference with dst_hold() and attaches the dst to the skb with skb_dst_set(). A reader that already obtained the rx_sc pointer can race with the delete path and operate on freed memory. Fix the owner side by dropping the reference with dst_release() instead of freeing unconditionally, and convert the RX datapath to dst_hold_safe() so a reader racing the SC delete cannot attach a dst whose last reference was just dropped; only attach it when a reference was actually taken. mlx5e_macsec_add_rxsc() also published sc_xarray_element via xa_alloc() before rx_sc-&amp;gt;md_dst was allocated and initialised, so a datapath reader that looked the SC up by fs_id could observe rx_sc with md_dst still NULL or, on weakly-ordered architectures, a non-NULL md_dst pointer whose contents were not yet visible. NULL-check the xa_load() result and md_dst on the datapath, and reorder add_rxsc() so the xa_alloc() publish happens only after md_dst is fully initialised; the xarray RCU publish then pairs with the rcu_read_lock()/xa_load() in the datapath. Note:…&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Ubuntu:16.04:LTS: linux-hwe-edge, Ubuntu:18.04:LTS: linux-aws-5.0, Ubuntu:18.04:LTS: linux-aws-5.3, Ubuntu:18.04:LTS: linux-azure, Ubuntu:18.04:LTS: linux-azure-5.3, Ubuntu:18.04:LTS: linux-azure-edge, Ubuntu:18.04:LTS: linux-gcp, Ubuntu:18.04:LTS: linux-gcp-5.3, Ubuntu:18.04:LTS: linux-gke-4.15, Ubuntu:18.04:LTS: linux-gke-5.4 and 154 more&lt;/p&gt;
&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: macsec: fix use-after-free of metadata_dst on RX SC delete When an offloaded MACsec RX SC is deleted, macsec_del_rxsc_ctx() freed the per-SC metadata_dst with metadata_dst_free(), which kfree()s the object unconditionally and ignores the dst reference count. The RX datapath in mlx5e_macsec_offload_handle_rx_skb() looks up the SC under rcu_read_lock() via xa_load(), takes a reference with dst_hold() and attaches the dst to the skb with skb_dst_set(). A reader that already obtained the rx_sc pointer can race with the delete path and operate on freed memory. Fix the owner side by dropping the reference with dst_release() instead of freeing unconditionally, and convert the RX datapath to dst_hold_safe() so a reader racing the SC delete cannot attach a dst whose last reference was just dropped; only attach it when a reference was actually taken. mlx5e_macsec_add_rxsc() also published sc_xarray_element via xa_alloc() before rx_sc-&amp;gt;md_dst was allocated and initialised, so a datapath reader that looked the SC up by fs_id could observe rx_sc with md_dst still NULL or, on weakly-ordered architectures, a non-NULL md_dst pointer whose contents were not yet visible. NULL-check the xa_load() result and md_dst on the datapath, and reorder add_rxsc() so the xa_alloc() publish happens only after md_dst is fully initialised; the xarray RCU publish then pairs with the rcu_read_lock()/xa_load() in the datapath. Note:…&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-72072</guid>
    </item>
    <item>
      <title>WID-SEC-W-2026-2852 — Linux Kernel: Mehrere Schwachstellen</title>
      <link>https://cve.radiocsirt.org/vuln/wid-sec-w-2026-2852</link>
      <description>&lt;p&gt;Ein Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, um root Rechte zu erlangen, um einen Denial of Service herbeizuführen oder einen nicht näher spezifizierten Angriff durchzuführen.&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;Ein Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, um root Rechte zu erlangen, um einen Denial of Service herbeizuführen oder einen nicht näher spezifizierten Angriff durchzuführen.&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/wid-sec-w-2026-2852</guid>
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