CVE-2022-49600

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Source
https://cve.org/CVERecord?id=CVE-2022-49600
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49600.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-49600
Downstream
Published
2025-02-26T02:23:28.430Z
Modified
2026-03-20T12:24:40.857956Z
Severity
  • 4.7 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
ip: Fix a data-race around sysctl_ip_autobind_reuse.
Details

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

ip: Fix a data-race around sysctlipautobind_reuse.

While reading sysctlipautobindreuse, it can be changed concurrently. Thus, we need to add READONCE() to its reader.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49600.json",
    "cna_assigner": "Linux"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
4b01a9674231a97553a55456d883f584e948a78d
Fixed
611ba70e5aca252ef43374dda97ed4cf1c47a07c
Fixed
87ceaa199a72c5856d49a030941fabcd5c3928d4
Fixed
fa7cdcf9b28d13aac1eeb34b948db8a18e041341
Fixed
0db232765887d9807df8bcb7b6f29b2871539eab

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49600.json"