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redhatcveRedhat.comRH:CVE-2024-26600
HistoryFeb 24, 2024 - 6:01 p.m.

CVE-2024-26600

2024-02-2418:01:36
redhat.com
access.redhat.com
11
linux kernel
resolved vulnerability
phy-omap-usb2
null pointer dereference
srp
wakeup
ethernet gadget

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

5.5 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

A NULL pointer dereference flaw was found in the Linux kernel in the phy-omap-usb2 driver. This issue arises when the external PHY used with phy-omap-usb2 does not implement the send_srp() function. If this function is called without proper implementation, it can result in a system crash, especially during operations like waking up an idle Ethernet gadget.

Mitigation

Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

5.5 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%