In the Linux kernel, the following vulnerability has been resolved:
pktgen: use cpus_read_lock() in pg_net_init()
I have seen the WARN_ON(smp_processor_id() != cpu) firing
in pktgen_thread_worker() during tests.
We must use cpus_read_lock()/cpus_read_unlock()
around the for_each_online_cpu(cpu) loop.
While we are at it use WARN_ON_ONCE() to avoid a possible syslog flood.
References
Configurations
Configuration 1 (hide)
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History
19 Sep 2024, 18:10
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://git.kernel.org/stable/c/5f5f7366dda8ae870e8305d6e7b3c0c2686cd2cf - Patch | |
| References | () https://git.kernel.org/stable/c/979b581e4c69257acab1af415ddad6b2d78a2fa5 - Patch | |
| First Time |
Linux
Linux linux Kernel |
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| CWE | NVD-CWE-noinfo | |
| CPE | cpe:2.3:o:linux:linux_kernel:6.11:rc5:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.11:rc1:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.11:rc4:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.11:rc2:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.11:rc3:*:*:*:*:*:* |
|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.5 |
13 Sep 2024, 14:06
| Type | Values Removed | Values Added |
|---|---|---|
| Summary |
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13 Sep 2024, 06:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2024-09-13 06:15
Updated : 2024-09-19 18:10
NVD link : CVE-2024-46681
Mitre link : CVE-2024-46681
CVE.ORG link : CVE-2024-46681
JSON object : View
Products Affected
linux
- linux_kernel
CWE