CVE-2026-74548
CVE CVE-2026-74548EUVD EUVD-2026-59741Published 2026-08-15T12:27:56.000ZLast changed 2026-08-19T16:38:39.000ZCVSS 7.8
What the advisory describes
In the Linux kernel, the following vulnerability has been resolved: forcedeth: fix UAF of txrx_stats in nv_remove nv_remove() frees the per-CPU txrx_stats before unregister_netdev(). Until unregister completes, ndo_get_stats64, the NAPI/xmit data path, and nv_close()/drain may still access txrx_stats, leading to a use-after-free. Free the stats only after unregister_netdev().
Source: EUVD (ENISA), in the words of the advisory.
Products the advisory names
These come from the advisory itself, not from any check we performed.
- Linux — Linux f4b633b911fd3b4cbe1dc065e8fb064078d0889d <c9d24a205fd508b9999fcab6aca4c590490a12cf; patch: 7.1.8; f4b633b911fd3b4cbe1dc065e8fb064078d0889d <201e05aa531eba0dfe2ee05b4e178f6ffa12c8b1; f4b633b911fd3b4cbe1dc065e8fb064078d0889d <7c22b4ee0bd003cecfc14ca28981cb213e201f70; patch: 6.18.44; patch: 7.2; patch: 6.1.183; patch: 5.15.216; patch: 6.6.151; f4b633b911fd3b4cbe1dc065e8fb064078d0889d <ae20a8a4de06a289d40b0a0633d8d573f1fcb049; 5.3; f4b633b911fd3b4cbe1dc065e8fb064078d0889d <22666ba1420164753d7b0f5a841986b25ace5435; patch: 0; patch: 5.10.265; patch: 6.12.103; f4b633b911fd3b4cbe1dc065e8fb064078d0889d <d51ce7a63b76eda02cabfed1b0cc277b2f5c9bcc; f4b633b911fd3b4cbe1dc065e8fb064078d0889d <cdf864d5d3c813ae1876f2bacc1cf3ac3c66dfc9; f4b633b911fd3b4cbe1dc065e8fb064078d0889d <cf2dcde2284562ff87830ca0b7fa2b06e95aef1e
The versions shown are the advisory's own. Patchlage compares no version numbers and derives no judgement from them — which version is installed is something a person has to look up.
Carried in the product catalogue
An estate covering these products can be recorded in Patchlage. An advisory about them appears in the next morning's situation report.
- Linux — Linux
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