CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:N/I:P/A:P
AI Score
Confidence
High
EPSS
Percentile
10.1%
drivers/acpi/debugfs.c in the Linux kernel before 3.0 allows local users to modify arbitrary kernel memory locations by leveraging root privileges to write to the /sys/kernel/debug/acpi/custom_method file. NOTE: this vulnerability exists because of an incomplete fix for CVE-2010-4347.
Vendor | Product | Version | CPE |
---|---|---|---|
linux | linux_kernel | * | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
linux | linux_kernel | 2.6.9 | cpe:2.3:o:linux:linux_kernel:2.6.9:rc1:*:*:*:*:*:* |
linux | linux_kernel | 2.6.9 | cpe:2.3:o:linux:linux_kernel:2.6.9:rc2:*:*:*:*:*:* |
linux | linux_kernel | 2.6.9 | cpe:2.3:o:linux:linux_kernel:2.6.9:rc3:*:*:*:*:*:* |
linux | linux_kernel | 2.6.9 | cpe:2.3:o:linux:linux_kernel:2.6.9:rc4:*:*:*:*:*:* |
ftp.osuosl.org/pub/linux/kernel/v3.0/ChangeLog-3.0
git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=526b4af47f44148c9d665e57723ed9f86634c6e3
www.openwall.com/lists/oss-security/2011/02/25/5
bugzilla.redhat.com/show_bug.cgi?id=680841
github.com/torvalds/linux/commit/526b4af47f44148c9d665e57723ed9f86634c6e3