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 is allocated.
This commit fixes this issue by purging the skb list before tipclinkxmit() returns.
{
"cna_assigner": "Linux",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/37xxx/CVE-2025-37757.json"
}