14803 matches found
CVE-2025-21678 gtp: Destroy device along with udp socket's netns dismantle.
In the Linux kernel, the following vulnerability has been resolved: gtp: Destroy device along with udp socket's netns dismantle. gtpnewlink links the device to a list in devnetdev instead of srcnet, where a udp tunnel socket is created. Even when srcnet is removed, the device stays alive on...
CVE-2025-21678 gtp: Destroy device along with udp socket's netns dismantle.
In the Linux kernel, the following vulnerability has been resolved: gtp: Destroy device along with udp socket's netns dismantle. gtpnewlink links the device to a list in devnetdev instead of srcnet, where a udp tunnel socket is created. Even when srcnet is removed, the device stays alive on...
CVE-2025-21678
In CVE-2025-21678, Linux kernel gtp: Destroy device along with udp socket’s netns dismantle was fixed. The root cause was gtp_newlink() attaching the device to dev_net(dev) instead of src_net, which meant a UDP tunnel socket created in a different netns could leave the device alive in dev_net(dev...
CVE-2025-21678
In the Linux kernel, the following vulnerability has been resolved: gtp: Destroy device along with udp socket's netns dismantle. gtpnewlink links the device to a list in devnetdev instead of srcnet, where a udp tunnel socket is created. Even when srcnet is removed, the device stays alive on...
CVE-2025-21677 pfcp: Destroy device along with udp socket's netns dismantle.
In the Linux kernel, the following vulnerability has been resolved: pfcp: Destroy device along with udp socket's netns dismantle. pfcpnewlink links the device to a list in devnetdev instead of net, where a udp tunnel socket is created. Even when net is removed, the device stays alive on devnetdev...
CVE-2025-21677 pfcp: Destroy device along with udp socket's netns dismantle.
In the Linux kernel, the following vulnerability has been resolved: pfcp: Destroy device along with udp socket's netns dismantle. pfcpnewlink links the device to a list in devnetdev instead of net, where a udp tunnel socket is created. Even when net is removed, the device stays alive on devnetdev...
CVE-2025-21677
In the Linux kernel, the following vulnerability has been resolved: pfcp: Destroy device along with udp socket's netns dismantle. pfcpnewlink links the device to a list in devnetdev instead of net, where a udp tunnel socket is created. Even when net is removed, the device stays alive on devnetdev...
CVE-2025-21670 vsock/bpf: return early if transport is not assigned
In the Linux kernel, the following vulnerability has been resolved: vsock/bpf: return early if transport is not assigned Some of the core functions can only be called if the transport has been assigned. As Michal reported, a socket might have the transport at NULL, for example after a failed...
CVE-2025-21666 vsock: prevent null-ptr-deref in vsock_*[has_data|has_space]
In the Linux kernel, the following vulnerability has been resolved: vsock: prevent null-ptr-deref in vsockhasdata|hasspace Recent reports have shown how we sometimes call vsockhasdata when a vsock socket has been de-assigned from a transport see attached links, but we shouldn't. Previous commits...
CVE-2025-21666 vsock: prevent null-ptr-deref in vsock_*[has_data|has_space]
In the Linux kernel, the following vulnerability has been resolved: vsock: prevent null-ptr-deref in vsockhasdata|hasspace Recent reports have shown how we sometimes call vsockhasdata when a vsock socket has been de-assigned from a transport see attached links, but we shouldn't. Previous commits...
Linux kernel 代码问题漏洞
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A code issue vulnerability exists in Linux kernel that stems from the vsock protocol not properly discarding received packets when a socket is reassigned or unassigned to the...
Linux kernel 安全漏洞
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a memory leak in the bpfskselectreuseport function that does not properly handle socket reference counts for...
Bluetooth: SCO: Fix UAF on sco_sock_timeout
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netlink: terminate outstanding dump on socket close
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net: vertexcom: mse102x: Fix possible double free of TX skb
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vsock: Update rx_bytes on read_skb()
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bpf, sockmap: Several fixes to bpf_msg_pop_data
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s390/iucv: MSG_PEEK causes memory leak in iucv_sock_destruct()
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