CVE-2022-49629

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Source

https://cve.org/CVERecord?id=CVE-2022-49629

Import Source

JSON Data

https://api.test.osv.dev/v1/vulns/CVE-2022-49629

Downstream

Published

2025-02-26T02:23:42.768Z

Modified

2026-05-28T03:55:18.444612776Z

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

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

source

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

source

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