CVE-2024-41026

mmc: davinci_mmc: Prevent transmitted data size from exceeding sgm's length

State: Published
Severity: 7.8 High
Published: Jul 29, 2024
Updated: Aug 5, 2026
Reserved: Jul 12, 2024

Description

In the Linux kernel, the following vulnerability has been resolved:

mmc: davinci_mmc: Prevent transmitted data size from exceeding sgm's length

No check is done on the size of the data to be transmiited. This causes a kernel panic when this size exceeds the sg_miter's length.

Limit the number of transmitted bytes to sgm->length.

Scores

CVSS	Score	Vector	Source
3.1	7.8 High	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	Linux

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	ed01d210fd910f7fa7933638df14ffb8d4aac2a9 to before c561c4ecce712f94b442db5960e281f13b28df2eAffected ed01d210fd910f7fa7933638df14ffb8d4aac2a9 to before 16198eef11c1929374381d7f6271b4bf6aa44615Affected
LinuxLinux	6.9Affected before 6.9Not affected 6.9.10 through 6.9.*Not affected 6.10 and laterNot affected

References

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.