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CVE-2009-4005

UnknownEPSS 0.42%

Last modified

CVE-2009-4005 is a vulnerability of currently unknown severity. The collect_rx_frame function in drivers/isdn/hisax/hfc_usb.c in the Linux kernel before 2.6.32-rc7 allows attackers to have an unspecified impact via a crafted HDLC packet that arrives over ISDN and triggers a buffer under-read.. EPSS estimates a 0.42% chance of exploitation in the next 30 days.

Description

The collect_rx_frame function in drivers/isdn/hisax/hfc_usb.c in the Linux kernel before 2.6.32-rc7 allows attackers to have an unspecified impact via a crafted HDLC packet that arrives over ISDN and triggers a buffer under-read.

Metrics

EPSS Probability
0.42%

33.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersionsUpdate
LinuxLinux Kernel<= 2.6.32Rc6
LinuxLinux Kernel2.6.0—
LinuxLinux Kernel2.6.1—
LinuxLinux Kernel2.6.2—
LinuxLinux Kernel2.6.3—
LinuxLinux Kernel2.6.4—
LinuxLinux Kernel2.6.5—
LinuxLinux Kernel2.6.6—
LinuxLinux Kernel2.6.7—
LinuxLinux Kernel2.6.8—
LinuxLinux Kernel2.6.8.1—
LinuxLinux Kernel2.6.9—
LinuxLinux Kernel2.6.10—
LinuxLinux Kernel2.6.11—
LinuxLinux Kernel2.6.11.1—
LinuxLinux Kernel2.6.11.2—
LinuxLinux Kernel2.6.11.3—
LinuxLinux Kernel2.6.11.4—
LinuxLinux Kernel2.6.11.5—
LinuxLinux Kernel2.6.11.6—
LinuxLinux Kernel2.6.11.7—
LinuxLinux Kernel2.6.11.8—
LinuxLinux Kernel2.6.11.9—
LinuxLinux Kernel2.6.11.10—
LinuxLinux Kernel2.6.11.11—
LinuxLinux Kernel2.6.11.12—
LinuxLinux Kernel2.6.12—
LinuxLinux Kernel2.6.12.1—
LinuxLinux Kernel2.6.12.2—
LinuxLinux Kernel2.6.12.3—
LinuxLinux Kernel2.6.12.4—
LinuxLinux Kernel2.6.12.5—
LinuxLinux Kernel2.6.12.6—
LinuxLinux Kernel2.6.13—
LinuxLinux Kernel2.6.13.1—
LinuxLinux Kernel2.6.13.2—
LinuxLinux Kernel2.6.13.3—
LinuxLinux Kernel2.6.13.4—
LinuxLinux Kernel2.6.13.5—
LinuxLinux Kernel2.6.14—
LinuxLinux Kernel2.6.14.1—
LinuxLinux Kernel2.6.14.2—
LinuxLinux Kernel2.6.14.3—
LinuxLinux Kernel2.6.14.4—
LinuxLinux Kernel2.6.14.5—
LinuxLinux Kernel2.6.14.6—
LinuxLinux Kernel2.6.14.7—
LinuxLinux Kernel2.6.15—
LinuxLinux Kernel2.6.15.1—
LinuxLinux Kernel2.6.15.2—

Showing 50 of 324 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2009-4005?
The collect_rx_frame function in drivers/isdn/hisax/hfc_usb.c in the Linux kernel before 2.6.32-rc7 allows attackers to have an unspecified impact via a crafted HDLC packet that arrives over ISDN and triggers a buffer under-read.
How severe is CVE-2009-4005?
Severity scoring for CVE-2009-4005 is pending analysis. The EPSS model estimates a 0.42% probability of exploitation in the next 30 days.
How do I fix CVE-2009-4005?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2009-4005?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST