CVE-2026-74627
Last modified
CVE-2026-74627 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. In the Linux kernel, the following vulnerability has been resolved: net: devmem: prevent net-iov / page mixing We should either have net_iov or page backed frags in a single skb, otherwise it blows up down the stack. Don't allow mixing in zerocopy_fill_skb_from_devmem().. EPSS estimates a 0.17% chance of exploitation in the next 30 days.
Description
In the Linux kernel, the following vulnerability has been resolved: net: devmem: prevent net-iov / page mixing We should either have net_iov or page backed frags in a single skb, otherwise it blows up down the stack. Don't allow mixing in zerocopy_fill_skb_from_devmem().
Metrics
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= bd61848900bff597764238f3a8ec67c815cd316e, < e9bfe12b1d04c34c6fedcba21d9709b65c08aa33; >= bd61848900bff597764238f3a8ec67c815cd316e, < ed08011ae0be88f16cceae190535d6c790c83b0c; >= bd61848900bff597764238f3a8ec67c815cd316e, < 53a43508ee332d8bffe40590c3d189c92a551f9f |
| Linux | Linux | 6.16 |
References
Timeline
- Published
- Last Modified
- Status
- Received
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