CVE-2012-0810

State: Published
Severity: Not scored
Published: Feb 12, 2020
Updated: Aug 6, 2024
Reserved: Jan 19, 2012

Description

The int3 handler in the Linux kernel before 3.3 relies on a per-CPU debug stack, which allows local users to cause a denial of service (stack corruption and panic) via a crafted application that triggers certain lock contention.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
Linux kernelLinux Foundation	before 3.3Affected

References

https://bugzilla.redhat.com/show_bug.cgi?id=794557
https://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt.git/commit/?id=e5d4e1c3ccee18c68f23d62ba77bda26e893d4f0
https://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt.git/commit/?id=bcf6b1d78c0bde228929c388978ed3af9a623463

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