CVE-2025-37998
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2025-37998
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-37998.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-37998
- Downstream
- Related
- Published
- 2025-05-29T14:15:36Z
- Modified
- 2025-08-13T00:00:20Z
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
openvswitch: Fix unsafe attribute parsing in output_userspace()
This patch replaces the manual Netlink attribute iteration in outputuserspace() with nlaforeachnested(), which ensures that only well-formed attributes are processed.
- References
-
- https://www.zerodayinitiative.com/advisories/ZDI-25-307/
- https://git.kernel.org/stable/c/0236742bd959332181c1fcc41a05b7b709180501
- https://git.kernel.org/stable/c/06b4f110c79716c181a8c5da007c259807840232
- https://git.kernel.org/stable/c/47f7f00cf2fa3137d5c0416ef1a71bdf77901395
- https://git.kernel.org/stable/c/4fa672cbce9c86c3efb8621df1ae580d47813430
- https://git.kernel.org/stable/c/6712dc21506738f5f22b4f68b7c0d9e0df819dbd
- https://git.kernel.org/stable/c/6beb6835c1fbb3f676aebb51a5fee6b77fed9308
- https://git.kernel.org/stable/c/bca8df998cce1fead8cbc69144862eadc2e34c87
- https://git.kernel.org/stable/c/ec334aaab74705cc515205e1da3cb369fdfd93cd