Multiple syscalls in the compat subsystem for NetBSD prior to 2.0 allow local users to cause a denial of service (kernel crash) via a large signal number to (1) xxx_sys_kill, (2) xxx_sys_sigaction, and possibly other translation functions.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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netbsd netbsd 1.5.3 |
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netbsd netbsd 1.6 |
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netbsd netbsd 1.5.1 |
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netbsd netbsd 1.5.2 |
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netbsd netbsd 1.5 |
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netbsd netbsd 1.6.1 |
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netbsd netbsd 1.6.2 |