CVSS2
Attack Vector
LOCAL
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:H/Au:N/C:N/I:N/A:P
AI Score
Confidence
High
EPSS
Percentile
25.6%
Linux kernel 2.6.16-rc2 and earlier, when running on x86_64 systems with preemption enabled, allows local users to cause a denial of service (oops) via multiple ptrace tasks that perform single steps, which can cause corruption of the DEBUG_STACK stack during the do_debug function call.
Vendor | Product | Version | CPE |
---|---|---|---|
linux | linux_kernel | 2.6.0 | cpe:2.3:o:linux:linux_kernel:2.6.0:*:*:*:*:*:*:* |
linux | linux_kernel | 2.6.0 | cpe:2.3:o:linux:linux_kernel:2.6.0:test1:*:*:*:*:*:* |
linux | linux_kernel | 2.6.0 | cpe:2.3:o:linux:linux_kernel:2.6.0:test10:*:*:*:*:*:* |
linux | linux_kernel | 2.6.0 | cpe:2.3:o:linux:linux_kernel:2.6.0:test11:*:*:*:*:*:* |
linux | linux_kernel | 2.6.0 | cpe:2.3:o:linux:linux_kernel:2.6.0:test2:*:*:*:*:*:* |
linux | linux_kernel | 2.6.0 | cpe:2.3:o:linux:linux_kernel:2.6.0:test3:*:*:*:*:*:* |
linux | linux_kernel | 2.6.0 | cpe:2.3:o:linux:linux_kernel:2.6.0:test4:*:*:*:*:*:* |
linux | linux_kernel | 2.6.0 | cpe:2.3:o:linux:linux_kernel:2.6.0:test5:*:*:*:*:*:* |
linux | linux_kernel | 2.6.0 | cpe:2.3:o:linux:linux_kernel:2.6.0:test6:*:*:*:*:*:* |
linux | linux_kernel | 2.6.0 | cpe:2.3:o:linux:linux_kernel:2.6.0:test7:*:*:*:*:*:* |