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CVE-2012-1583

UnknownEPSS 3.62%

Last modified

CVE-2012-1583 is a vulnerability of currently unknown severity. Double free vulnerability in the xfrm6_tunnel_rcv function in net/ipv6/xfrm6_tunnel.c in the Linux kernel before 2.6.22, when the xfrm6_tunnel module is enabled, allows remote attackers to cause a denial of service (panic) via crafted IPv6 packets.. EPSS estimates a 3.62% chance of exploitation in the next 30 days.

Description

Double free vulnerability in the xfrm6_tunnel_rcv function in net/ipv6/xfrm6_tunnel.c in the Linux kernel before 2.6.22, when the xfrm6_tunnel module is enabled, allows remote attackers to cause a denial of service (panic) via crafted IPv6 packets.

Metrics

EPSS Probability
3.62%

88.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
LinuxLinux Kernel<= 2.6.21.7
LinuxLinux Kernel2.6.0
LinuxLinux Kernel2.6.1
LinuxLinux Kernel2.6.2
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
LinuxLinux Kernel2.6.15.3
LinuxLinux Kernel2.6.15.4
LinuxLinux Kernel2.6.15.5
LinuxLinux Kernel2.6.15.6
LinuxLinux Kernel2.6.15.7
LinuxLinux Kernel2.6.15.8
LinuxLinux Kernel2.6.15.9
LinuxLinux Kernel2.6.15.10

Showing 50 of 175 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2012-1583?
Double free vulnerability in the xfrm6_tunnel_rcv function in net/ipv6/xfrm6_tunnel.c in the Linux kernel before 2.6.22, when the xfrm6_tunnel module is enabled, allows remote attackers to cause a denial of service (panic) via crafted IPv6 packets.
How severe is CVE-2012-1583?
Severity scoring for CVE-2012-1583 is pending analysis. The EPSS model estimates a 3.62% probability of exploitation in the next 30 days.
How do I fix CVE-2012-1583?
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.

How Strix Helps

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Source: NVD / NIST