SB2024060495 - Out-of-bounds read in Linux kernel phy marvell driver
Published: June 4, 2024 Updated: May 13, 2025
Security Bulletin ID
SB2024060495
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Out-of-bounds read (CVE-ID: CVE-2024-35992)
CWE-ID: CWE-125 - Out-of-bounds read
CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to an out-of-bounds read error within the comphy_gbe_phy_init() function in drivers/phy/marvell/phy-mvebu-a3700-comphy.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.
References
- https://git.kernel.org/stable/c/976df695f579bbb2914114b4e9974fe4ed1eb813
- https://git.kernel.org/stable/c/610f175d2e16fb2436ba7974b990563002c20d07
- https://git.kernel.org/stable/c/40406dfbc060503d2e0a9e637e98493c54997b3d
- https://git.kernel.org/stable/c/e4308bc22b9d46cf33165c9dfaeebcf29cd56f04
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.90
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.30