CVE-2025-38545 - Cisco Linux Kernel Netdev Allocation Vulnerability

CVE-2025-38545 - Cisco Linux Kernel Netdev Allocation Vulnerability

https://cvefeed.io/rssfeed/latest.atom / Sat, 08/16/2025 - 17:35
CVE ID : CVE-2025-38545
Published : Aug. 16, 2025, 12:15 p.m. | 2 hours, 55 minutes ago
Description : In the Linux kernel, the following vulnerability has been resolved: net: ethernet: ti: am65-cpsw-nuss: Fix skb size by accounting for skb_shared_info While transitioning from netdev_alloc_ip_align() to build_skb(), memory for the "skb_shared_info" member of an "skb" was not allocated. Fix this by allocating "PAGE_SIZE" as the skb length, accounting for the packet length, headroom and tailroom, thereby including the required memory space for skb_shared_info.
Severity: 0.0 | NA
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