CVE-2026-63997
CVE CVE-2026-63997EUVD EUVD-2026-45570Published 2026-07-19T14:56:15.000Z
What the advisory describes
In the Linux kernel, the following vulnerability has been resolved: ethtool: module: avoid leaking a netdev ref on module flash errors module_flash_fw_schedule() is missing undo for setting the "in_progress" flag and taking the netdev reference. Delay taking these, the device can't disappear while we are holding rtnl_lock.
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 patch: 0; 32b4c8b53ee7799e34a2b1634d32d3ce1e36c44e <fb7f511d62692661846c47f199e0afe25c2982db; 32b4c8b53ee7799e34a2b1634d32d3ce1e36c44e <61848c83b9132ab839809fe415ba7802a0aca4f6; 6.11; 32b4c8b53ee7799e34a2b1634d32d3ce1e36c44e <f7b4513e77f9571dc1041a798b93b5c4a4bfc191; patch: 7.0.12; patch: 7.1; patch: 6.12.93; patch: 6.18.35; 32b4c8b53ee7799e34a2b1634d32d3ce1e36c44e <956b134d917fd7e014dc7e39a9b7610c04fcc9ba
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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