Linux Kernel BPF drivers/net/usb/r8152.c intr_callback logging of excessive data
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.0 | $0-$5k | 0.00 |
A vulnerability was found in Linux Kernel (Operating System) (unknown version). It has been declared as problematic. Affected by this vulnerability is the function intr_callback
of the file drivers/net/usb/r8152.c of the component BPF. The manipulation with an unknown input leads to a logging of excessive data vulnerability. The CWE definition for the vulnerability is CWE-779. The product logs too much information, making log files hard to process and possibly hindering recovery efforts or forensic analysis after an attack. As an impact it is known to affect availability.
The weakness was presented 10/18/2022. It is possible to read the advisory at git.kernel.org. This vulnerability is known as CVE-2022-3594. Technical details of the vulnerability are known, but there is no available exploit.
Applying a patch is able to eliminate this problem. The bugfix is ready for download at git.kernel.org.
Product
Type
Vendor
Name
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 6.0VulDB Meta Temp Score: 6.0
VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 7.5
NVD Vector: 🔍
CNA Base Score: 5.3
CNA Vector (VulDB): 🔍
CVSSv2
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Logging of excessive dataCWE: CWE-779 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: PatchStatus: 🔍
0-Day Time: 🔍
Patch: git.kernel.org
Timeline
10/18/2022 🔍10/18/2022 🔍
10/18/2022 🔍
11/10/2022 🔍
Sources
Vendor: kernel.orgAdvisory: git.kernel.org
Status: Confirmed
CVE: CVE-2022-3594 (🔍)
Entry
Created: 10/18/2022 22:04Updated: 11/10/2022 11:05
Changes: 10/18/2022 22:04 (42), 11/10/2022 10:59 (2), 11/10/2022 11:05 (21)
Complete: 🔍
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