CVE-2025-38545
- Source
- https://cve.org/CVERecord?id=CVE-2025-38545
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-38545.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-38545
- Downstream
- Related
- Published
- 2025-08-16T11:22:19Z
- Modified
- 2026-08-12T03:30:20Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- net: ethernet: ti: am65-cpsw-nuss: Fix skb size by accounting for skb_shared_info
- Details
-
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.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/38xxx/CVE-2025-38545.json" }- References
-
- https://git.kernel.org/stable/c/02c4d6c26f1f662da8885b299c224ca6628ad232
- https://git.kernel.org/stable/c/7d6ca0c8c0caf9a13cae2de763bb1f2a9ea7eabb
- https://git.kernel.org/stable/c/fc2fffa2facac15ce711e95f98f954426e025bc5
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/38xxx/CVE-2025-38545.json
- https://nvd.nist.gov/vuln/detail/CVE-2025-38545
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git