6.9
CVE-2013-2852
- EPSS 0.26%
- Published 07.06.2013 14:03:20
- Last modified 11.04.2025 00:51:21
- Source chrome-cve-admin@google.com
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Format string vulnerability in the b43_request_firmware function in drivers/net/wireless/b43/main.c in the Broadcom B43 wireless driver in the Linux kernel through 3.9.4 allows local users to gain privileges by leveraging root access and including format string specifiers in an fwpostfix modprobe parameter, leading to improper construction of an error message.
Data is provided by the National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 2.6.12 < 3.0.83
Linux ≫ Linux Kernel Version >= 3.1 < 3.2.47
Linux ≫ Linux Kernel Version >= 3.3 < 3.4.50
Linux ≫ Linux Kernel Version >= 3.5 < 3.9.7
Debian ≫ Debian Linux Version6.0
Canonical ≫ Ubuntu Linux Version10.04 SwEdition-
Canonical ≫ Ubuntu Linux Version12.04 SwEdition-
Canonical ≫ Ubuntu Linux Version12.10
Canonical ≫ Ubuntu Linux Version13.04
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.26% | 0.487 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 6.9 | 3.4 | 10 |
AV:L/AC:M/Au:N/C:C/I:C/A:C
|
CWE-134 Use of Externally-Controlled Format String
The product uses a function that accepts a format string as an argument, but the format string originates from an external source.