CVE-2022-49629

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Source
https://cve.org/CVERecord?id=CVE-2022-49629
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49629.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-49629
Downstream
Published
2025-02-26T02:23:42.768Z
Modified
2026-03-20T12:24:42.477804Z
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
nexthop: Fix data-races around nexthop_compat_mode.
Details

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

nexthop: Fix data-races around nexthopcompatmode.

While reading nexthopcompatmode, it can be changed concurrently. Thus, we need to add READ_ONCE() to its readers.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49629.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
4f80116d3df3b23ee4b83ea8557629e1799bc230
Fixed
a51040d4b120f3520df64fb0b9c63b31d69bea9b
Fixed
0d17723afea3ae8c9f245c9bbd2ba5945b77e812
Fixed
ae3054f6fbccc90f14ecd6cf9b2c09a2401c64fd
Fixed
bdf00bf24bef9be1ca641a6390fd5487873e0d2e

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49629.json"