CVE-2022-49595

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Source
https://cve.org/CVERecord?id=CVE-2022-49595
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49595.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-49595
Downstream
Published
2025-02-26T02:23:26.012Z
Modified
2026-04-02T08:27:44.445716Z
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
tcp: Fix a data-race around sysctl_tcp_probe_threshold.
Details

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

tcp: Fix a data-race around sysctltcpprobe_threshold.

While reading sysctltcpprobethreshold, 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-2022-49595.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
6b58e0a5f32dedb609438bb9c9c82aa6e23381f2
Fixed
9b5dc7ad6da1373d3c60d4b869d688f996e5d219
Fixed
44768749980d53bc01980d9c060f736808d11af0
Fixed
96900fa61777402eb5056269d8000aace33a8b6c
Fixed
b04817c94fbd285a967d9b830b274fe9998c9c0b
Fixed
d452ce36f2d4c402fa3f5275c9677f80166e7fc6
Fixed
f524c3e7f6cdad66b3b6a912cef47b656f8b0de3
Fixed
fa5fb2cf9393db898772db8cb897ed5fd265eb78
Fixed
92c0aa4175474483d6cf373314343d4e624e882a

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49595.json"