CVE-2025-37998
openvswitch: Fix unsafe attribute parsing in output_userspace()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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 output_userspace() with nla_for_each_nested(), which ensures that only well-formed attributes are processed.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | May 29, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
ccb1352e76cff0524e7ccb2074826a092dd13016 < 6712dc21506738f5f22b4f68b7c0d9e0df819dbd ccb1352e76cff0524e7ccb2074826a092dd13016 < 06b4f110c79716c181a8c5da007c259807840232 ccb1352e76cff0524e7ccb2074826a092dd13016 < 47f7f00cf2fa3137d5c0416ef1a71bdf77901395 ccb1352e76cff0524e7ccb2074826a092dd13016 < bca8df998cce1fead8cbc69144862eadc2e34c87 ccb1352e76cff0524e7ccb2074826a092dd13016 < 0236742bd959332181c1fcc41a05b7b709180501 ccb1352e76cff0524e7ccb2074826a092dd13016 < ec334aaab74705cc515205e1da3cb369fdfd93cd ccb1352e76cff0524e7ccb2074826a092dd13016 < 4fa672cbce9c86c3efb8621df1ae580d47813430 ccb1352e76cff0524e7ccb2074826a092dd13016 < 6beb6835c1fbb3f676aebb51a5fee6b77fed9308
Linux / Linux
3.3
References
git.kernel.org: https://git.kernel.org/stable/c/6712dc21506738f5f22b4f68b7c0d9e0df819dbd git.kernel.org: https://git.kernel.org/stable/c/06b4f110c79716c181a8c5da007c259807840232 git.kernel.org: https://git.kernel.org/stable/c/47f7f00cf2fa3137d5c0416ef1a71bdf77901395 git.kernel.org: https://git.kernel.org/stable/c/bca8df998cce1fead8cbc69144862eadc2e34c87 git.kernel.org: https://git.kernel.org/stable/c/0236742bd959332181c1fcc41a05b7b709180501 git.kernel.org: https://git.kernel.org/stable/c/ec334aaab74705cc515205e1da3cb369fdfd93cd git.kernel.org: https://git.kernel.org/stable/c/4fa672cbce9c86c3efb8621df1ae580d47813430 git.kernel.org: https://git.kernel.org/stable/c/6beb6835c1fbb3f676aebb51a5fee6b77fed9308 zerodayinitiative.com: https://www.zerodayinitiative.com/advisories/ZDI-25-307/ lists.debian.org: https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html lists.debian.org: https://lists.debian.org/debian-lts-announce/2025/08/msg00010.html