7.8
CVE-2016-9806
- EPSS 0.05%
- Veröffentlicht 28.12.2016 07:59:00
- Zuletzt bearbeitet 12.04.2025 10:46:40
- Quelle cve@mitre.org
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Race condition in the netlink_dump function in net/netlink/af_netlink.c in the Linux kernel before 4.6.3 allows local users to cause a denial of service (double free) or possibly have unspecified other impact via a crafted application that makes sendmsg system calls, leading to a free operation associated with a new dump that started earlier than anticipated.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 3.12 < 3.12.62
Linux ≫ Linux Kernel Version >= 3.13 < 3.14.73
Linux ≫ Linux Kernel Version >= 3.15 < 3.16.37
Linux ≫ Linux Kernel Version >= 3.17 < 3.18.37
Linux ≫ Linux Kernel Version >= 3.19 < 4.1.28
Linux ≫ Linux Kernel Version >= 4.2 < 4.4.14
Linux ≫ Linux Kernel Version >= 4.5 < 4.6.3
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.05% | 0.133 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 7.8 | 1.8 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 7.2 | 3.9 | 10 |
AV:L/AC:L/Au:N/C:C/I:C/A:C
|
CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.
CWE-415 Double Free
The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations.