CVE-2015-7394
No known exploitation. EPSS puts it in the 90th percentile. A vendor fix is available.
What to do
The vendor has published a fix. Version details are below where the sources state them.
What it is
From the CVE record
The datastor kernel module in F5 BIG-IP Analytics, APM, ASM, Link Controller, and LTM 11.1.0 before 12.0.0, BIG-IP AAM 11.4.0 before 12.0.0, BIG-IP AFM, PEM 11.3.0 before 12.0.0, BIG-IP Edge Gateway, WebAccelerator, and WOM 11.1.0 through 11.3.0, BIG-IP GTM 11.1.0 through 11.6.0, BIG-IP PSM 11.1.0 through 11.4.1, BIG-IQ Cloud and Security 4.0.0 through 4.5.0, BIG-IQ Device 4.2.0 through 4.5.0, BIG-IQ ADC 4.5.0, and Enterprise Manager 3.0.0 through 3.1.1 allows remote authenticated users to cause a denial of service or gain privileges by leveraging permission to upload and execute code.
In plain language
No plain-language summary for this CVE yet.
Exploitation
Where each signal puts this CVE on the scale from published to confirmed exploited.
- CISA KEV
Not in the catalog. CISA has not confirmed exploitation.
- Public exploits
No public exploit or proof of concept found in the sources we track.
- EPSS
3.9% chance of exploitation activity in the next 30 days, which ranks it in the 90th percentile of scored CVEs.
Exploit Prediction Scoring System, FIRST.org. A probability, not a confirmation.
Lifecycle
5 events over 3884 days, from the signal feeds we watch.
- OpenVAS check added
- Patch availablerecord updated
- Publishedweakness classified
Affected products
- big-iq deviceNetworking Infrastructure / network-management
- big-ip policy enforcement managerNetworking Infrastructure
- big-ip global traffic managerNetworking Infrastructure / load-balancer-proxy
- big-ip analyticsNetworking Infrastructure / network-management
- big-ip link controllerNetworking Infrastructure / router-switch
- big-ip webacceleratorNetworking Infrastructure / vpn-gateway
- big-ip application security managerNetworking Infrastructure / firewall
- big-iq securityNetworking Infrastructure / network-management
And 11 more affected products. See all after sign-in
Technical detail
CVSS 2.0 vector
Open in the CVSS calculatorAV:N/AC:L/Au:S/C:C/I:C/A:C
Scored 9.0 by NVD.
How it is reached
- Access Vector NetworkExploitable remotely over the network
- Access Complexity LowNo special conditions required
- Authentication SingleRequires single authentication
Impact if exploited
- Confidentiality CompleteAll information is disclosed
- Integrity CompleteAll data can be modified
- Availability CompleteTotal shutdown of the affected resource
Weaknesses
Sources
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