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CVE-2006-0558

UnknownEPSS 0.41%

Last modified

CVE-2006-0558 is a vulnerability of currently unknown severity. perfmon (perfmon.c) in Linux kernel on IA64 architectures allows local users to cause a denial of service (crash) by interrupting a task while another process is accessing the mm_struct, which triggers a BUG_ON action in the put_page_testzero function.. EPSS estimates a 0.41% chance of exploitation in the next 30 days.

Description

perfmon (perfmon.c) in Linux kernel on IA64 architectures allows local users to cause a denial of service (crash) by interrupting a task while another process is accessing the mm_struct, which triggers a BUG_ON action in the put_page_testzero function.

Metrics

EPSS Probability
0.41%

32.5th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersionsUpdate
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 Kernel2.6.92.6.20
LinuxLinux Kernel2.6.10—
LinuxLinux Kernel2.6.11—
LinuxLinux Kernel2.6.11.5—
LinuxLinux Kernel2.6.11.6—
LinuxLinux Kernel2.6.11.7—
LinuxLinux Kernel2.6.11.8—
LinuxLinux Kernel2.6.11.11—
LinuxLinux Kernel2.6.11.12—
LinuxLinux Kernel2.6.12Rc1
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 Kernel2.6.14—
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 Kernel2.6.15—
LinuxLinux Kernel2.6.15.1—
LinuxLinux Kernel2.6.15.2—
LinuxLinux Kernel2.6.15.3—
LinuxLinux Kernel2.6.15.4—
LinuxLinux Kernel2.6.15.5—
LinuxLinux Kernel2.6.16—
LinuxLinux Kernel2.6.16.1—
LinuxLinux Kernel2.6_test9_cvs—

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2006-0558?
perfmon (perfmon.c) in Linux kernel on IA64 architectures allows local users to cause a denial of service (crash) by interrupting a task while another process is accessing the mm_struct, which triggers a BUG_ON action in the put_page_testzero function.
How severe is CVE-2006-0558?
Severity scoring for CVE-2006-0558 is pending analysis. The EPSS model estimates a 0.41% probability of exploitation in the next 30 days.
How do I fix CVE-2006-0558?
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-2006-0558?

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

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Source: NVD / NIST