CVE-2022-49595
Severity CVSS v4.0:
Pending analysis
Type:
CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Publication date:
26/02/2025
Last modified:
10/03/2025
Description
In the Linux kernel, the following vulnerability has been resolved: tcp: Fix a data-race around sysctl_tcp_probe_threshold. While reading sysctl_tcp_probe_threshold, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader.
Impact
Base Score 3.x
4.70
Severity 3.x
MEDIUM
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 4.1 (including) | 4.9.325 (excluding) |
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 4.10 (including) | 4.14.290 (excluding) |
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 4.15 (including) | 4.19.254 (excluding) |
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 4.20 (including) | 5.4.208 (excluding) |
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 5.5 (including) | 5.10.134 (excluding) |
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 5.11 (including) | 5.15.58 (excluding) |
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 5.16 (including) | 5.18.15 (excluding) |
cpe:2.3:o:linux:linux_kernel:5.19:rc1:*:*:*:*:*:* | ||
cpe:2.3:o:linux:linux_kernel:5.19:rc2:*:*:*:*:*:* | ||
cpe:2.3:o:linux:linux_kernel:5.19:rc3:*:*:*:*:*:* | ||
cpe:2.3:o:linux:linux_kernel:5.19:rc4:*:*:*:*:*:* | ||
cpe:2.3:o:linux:linux_kernel:5.19:rc5:*:*:*:*:*:* | ||
cpe:2.3:o:linux:linux_kernel:5.19:rc6:*:*:*:*:*:* | ||
cpe:2.3:o:linux:linux_kernel:5.19:rc7:*:*:*:*:*:* |
To consult the complete list of CPE names with products and versions, see this page
References to Advisories, Solutions, and Tools
- https://git.kernel.org/stable/c/44768749980d53bc01980d9c060f736808d11af0
- https://git.kernel.org/stable/c/92c0aa4175474483d6cf373314343d4e624e882a
- https://git.kernel.org/stable/c/96900fa61777402eb5056269d8000aace33a8b6c
- https://git.kernel.org/stable/c/9b5dc7ad6da1373d3c60d4b869d688f996e5d219
- https://git.kernel.org/stable/c/b04817c94fbd285a967d9b830b274fe9998c9c0b
- https://git.kernel.org/stable/c/d452ce36f2d4c402fa3f5275c9677f80166e7fc6
- https://git.kernel.org/stable/c/f524c3e7f6cdad66b3b6a912cef47b656f8b0de3
- https://git.kernel.org/stable/c/fa5fb2cf9393db898772db8cb897ed5fd265eb78