CVE-2026-80538
Last modified
CVE-2026-80538 is a high-severity vulnerability rated 7.1/10 on the CVSS scale. In the Linux kernel, the following vulnerability has been resolved: xfs: propagate errors from xfs_rtginode_load xfs_rtginode_ensure() treats every xfs_rtginode_load() error other than -ENOENT as success. This can leave the realtime group inode unset after an I/O, allocation, or corruption error.
Description
In the Linux kernel, the following vulnerability has been resolved: xfs: propagate errors from xfs_rtginode_load xfs_rtginode_ensure() treats every xfs_rtginode_load() error other than -ENOENT as success. This can leave the realtime group inode unset after an I/O, allocation, or corruption error. Growfs then continues as though the inode had been loaded. Only -ENOENT means that the inode needs to be created. Return all other errors to the growfs caller.
Metrics
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= ae897e0bed0f5461a6b1c3259c7d899759ba2a62, < ec19cea4ef1ce9d6e2e3f7e9e7bf88ede31176e7; >= ae897e0bed0f5461a6b1c3259c7d899759ba2a62, < 61c5165f02deb2eed9b6b539bb279e6629fee652; >= ae897e0bed0f5461a6b1c3259c7d899759ba2a62, < b7e53968cb8882c2d276429ea8550848a4940874 |
| Linux | Linux | 6.13 |
References
Timeline
- Published
- Last Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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