CVE-2026-31615

medium Red Hat
EPSS Score
0.0%
Exploitation probability in 30 days
Top 95% most likely to be exploited
Published: April 24, 2026 (20 days ago)
Last Modified: April 24, 2026
Vendor: Red Hat
Source: REDHAT

Description

A flaw was found in the Linux kernel's renesas_usb3 and aspeed_udc drivers. These drivers did not properly validate endpoint index numbers provided by a host during standard USB requests, such as GET_STATUS and SET/CLEAR_FEATURE. This oversight could allow an attacker to provide a crafted endpoint number, potentially leading to an out-of-bounds pointer dereference. Such an issue may result in a denial of service or other unpredictable system behavior.

CWE

CWE-1285

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