CVE-2026-23093

medium Red Hat
EPSS Score
0.1%
Exploitation probability in 30 days
Top 81% most likely to be exploited
Published: February 4, 2026 (100 days ago)
Last Modified: February 4, 2026
Vendor: Red Hat

Description

In the Linux kernel, the following vulnerability has been resolved: ksmbd: smbd: fix dma_unmap_sg() nents The dma_unmap_sg() functions should be called with the same nents as the dma_map_sg(), not the value the map function returned.

Affected Products

Red Hat Enterprise Linux 10Red Hat Enterprise Linux 6Red Hat Enterprise Linux 7Red Hat Enterprise Linux 8Red Hat Enterprise Linux 9

References

🔗 bugzilla.redhat.com 🔗 www.cve.org 🔗 nvd.nist.gov 🔗 lore.kernel.org