EUVD-2026-32213

In the Linux kernel, the following vulnerability has been resolved: ovpn: fix possible use-after-free in ovpnnetxmit When building the skblist in ovpnnetxmit, skbsharecheck will free the original skb if it is shared. The current implementation continues to use the stale skb pointer for subsequent...

CVE-2025-37757

In the Linux kernel, the following vulnerability has been resolved: tipc: fix memory leak in tipclinkxmit In case the backlog transmit queue for system-importance messages is overloaded, tipclinkxmit returns -ENOBUFS but the skb list is not purged. This leads to memory leak and failure when a skb...

UBUNTU-CVE-2025-37757

In the Linux kernel, the following vulnerability has been resolved: tipc: fix memory leak in tipclinkxmit In case the backlog transmit queue for system-importance messages is overloaded, tipclinkxmit returns -ENOBUFS but the skb list is not purged. This leads to memory leak and failure when a skb...

CVE-2025-37757 tipc: fix memory leak in tipc_link_xmit

In the Linux kernel, the following vulnerability has been resolved: tipc: fix memory leak in tipclinkxmit In case the backlog transmit queue for system-importance messages is overloaded, tipclinkxmit returns -ENOBUFS but the skb list is not purged. This leads to memory leak and failure when a skb...

CVE-2025-37757

CVE-2025-37757 : In the Linux kernel’s TIPC path, when the backlog transmit queue for system-importance messages is overloaded, tipc_link_xmit() may return -ENOBUFS without purging the skb list, causing a memory leak and potential failure when an skb is allocated. The provided documents indicate ...