CVE-2010-4347
- State
- Published
- Severity
- Not scored
- Published
- Dec 22, 2010
- Updated
- Aug 7, 2024
- Reserved
- Nov 30, 2010
Description
The ACPI subsystem in the Linux kernel before 2.6.36.2 uses 0222 permissions for the debugfs custom_method file, which allows local users to gain privileges by placing a custom ACPI method in the ACPI interpreter tables, related to the acpi_debugfs_init function in drivers/acpi/debugfs.c.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://bugzilla.redhat.com/show_bug.cgi?id=663542
- 42778third-party-advisory
- SUSE-SA:2011:001vendor-advisory
- 45408vdb-entry
- SUSE-SA:2011:007vendor-advisory
- ADV-2011-0298vdb-entry
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.36.2
- [oss-security] 20101215 CVE Request: local privilege escalation via /sys/kernel/debug/acpi/custom_methodmailing-list
- ADV-2011-0012vdb-entry
- [oss-security] 20101215 Re: CVE Request: local privilege escalation via /sys/kernel/debug/acpi/custom_methodmailing-list
- 15774exploit
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=ed3aada1bf34c5a9e98af167f125f8a740fc726a
- kernel-debugfs-privilege-esc(64155)vdb-entry
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