Medium severity4.7NVD Advisory· Published Feb 26, 2025· Updated Jun 17, 2026
CVE-2022-49632
CVE-2022-49632
Description
In the Linux kernel, the following vulnerability has been resolved:
icmp: Fix a data-race around sysctl_icmp_errors_use_inbound_ifaddr.
While reading sysctl_icmp_errors_use_inbound_ifaddr, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader.
Affected products
3Patches
Vulnerability mechanics
References
3News mentions
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