CVE-2025-21758
- EPSS 0.13%
- Veröffentlicht 27.02.2025 03:15:16
- Zuletzt bearbeitet 12.05.2026 13:16:34
In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: add RCU protection to mld_newpack() mld_newpack() can be called without RTNL or RCU being held. Note that we no longer can use sock_alloc_send_skb() because ipv6.igmp...
CVE-2025-21759
- EPSS 0.25%
- Veröffentlicht 27.02.2025 03:15:16
- Zuletzt bearbeitet 24.03.2025 17:33:09
In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: extend RCU protection in igmp6_send() igmp6_send() can be called without RTNL or RCU being held. Extend RCU protection so that we can safely fetch the net pointer and...
CVE-2025-21760
- EPSS 0.19%
- Veröffentlicht 27.02.2025 03:15:16
- Zuletzt bearbeitet 12.05.2026 13:16:35
In the Linux kernel, the following vulnerability has been resolved: ndisc: extend RCU protection in ndisc_send_skb() ndisc_send_skb() can be called without RTNL or RCU held. Acquire rcu_read_lock() earlier, so that we can use dev_net_rcu() and avo...
CVE-2025-21761
- EPSS 0.02%
- Veröffentlicht 27.02.2025 03:15:16
- Zuletzt bearbeitet 12.05.2026 13:16:35
In the Linux kernel, the following vulnerability has been resolved: openvswitch: use RCU protection in ovs_vport_cmd_fill_info() ovs_vport_cmd_fill_info() can be called without RTNL or RCU. Use RCU protection and dev_net_rcu() to avoid potential U...
CVE-2025-21762
- EPSS 0.02%
- Veröffentlicht 27.02.2025 03:15:16
- Zuletzt bearbeitet 12.05.2026 13:16:35
In the Linux kernel, the following vulnerability has been resolved: arp: use RCU protection in arp_xmit() arp_xmit() can be called without RTNL or RCU protection. Use RCU protection to avoid potential UAF.
CVE-2025-21763
- EPSS 0.02%
- Veröffentlicht 27.02.2025 03:15:16
- Zuletzt bearbeitet 12.05.2026 13:16:35
In the Linux kernel, the following vulnerability has been resolved: neighbour: use RCU protection in __neigh_notify() __neigh_notify() can be called without RTNL or RCU protection. Use RCU protection to avoid potential UAF.
CVE-2025-21744
- EPSS 0.02%
- Veröffentlicht 27.02.2025 03:15:15
- Zuletzt bearbeitet 12.05.2026 13:16:34
In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: fix NULL pointer dereference in brcmf_txfinalize() On removal of the device or unloading of the kernel module a potential NULL pointer dereference occurs. The foll...
CVE-2025-21745
- EPSS 0.02%
- Veröffentlicht 27.02.2025 03:15:15
- Zuletzt bearbeitet 12.05.2026 13:16:34
In the Linux kernel, the following vulnerability has been resolved: blk-cgroup: Fix class @block_class's subsystem refcount leakage blkcg_fill_root_iostats() iterates over @block_class's devices by class_dev_iter_(init|next)(), but does not end ite...
CVE-2025-21746
- EPSS 0.01%
- Veröffentlicht 27.02.2025 03:15:15
- Zuletzt bearbeitet 06.04.2026 13:38:09
In the Linux kernel, the following vulnerability has been resolved: Input: synaptics - fix crash when enabling pass-through port When enabling a pass-through port an interrupt might come before psmouse driver binds to the pass-through port. However...
CVE-2025-21748
- EPSS 0.02%
- Veröffentlicht 27.02.2025 03:15:15
- Zuletzt bearbeitet 03.11.2025 20:17:14
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix integer overflows on 32 bit systems On 32bit systems the addition operations in ipc_msg_alloc() can potentially overflow leading to memory corruption. Add bounds checkin...