CVE WATCH / VULNERABILITY DETAIL
CVE-2026-98962
UNKNOWNCVSS 0NVD feed
Published 23 October 2026 · tracked since 24 October 2026
Description
In the Linux kernel, the following vulnerability has been resolved: btrfs: free iov when btrfs_uring_read_extent() fails After btrfs_uring_read_extent(), the caller always jumped to out_acct. That skips kfree(data->iov), which is only correct for -EIOCBQUEUED where the deferred path owns the iov.
References
- NVD — National Vulnerability Database
- CVE.org record (MITRE)
- CISA Known Exploited Vulnerabilities catalog