SB2025050239 - Memory leak in Linux kernel
Published: May 2, 2025
Security Bulletin ID
SB2025050239
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 security vulnerability.
1) Memory leak (CVE-ID: CVE-2022-49867)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the ipc_wwan_setup() function in drivers/net/wwan/iosm/iosm_ipc_wwan.c. A remote attacker can perform a denial of service attack.
Remediation
Install update from vendor's website.