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.
CVSS Details
- CVSS 3.1 Base Score: 2.5
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Ubuntu | — | Upgrade linux-image-2.6.10-6-powerpcUpgrade linux-image-2.6.10-6-mckinley-smpUpgrade linux-image-2.6.10-6-amd64-xeonUpgrade linux-patch-ubuntu-2.6.12Upgrade linux-image-2.6.10-6-itanium-smpUpgrade linux-image-2.6.12-10-hppa64Upgrade linux-image-2.6.10-6-amd64-genericUpgrade linux-image-2.6.12-10-mckinley-smpUpgrade linux-image-2.6.12-10-686Upgrade linux-image-2.6.10-6-power3-smpUpgrade linux-image-2.6.10-6-amd64-k8-smpUpgrade linux-image-2.6.12-10-amd64-k8-smpUpgrade linux-image-2.6.12-10-iseries-smpUpgrade linux-patch-ubuntu-2.6.10Upgrade linux-image-2.6.12-10-686-smpUpgrade linux-image-2.6.12-10-powerpcUpgrade linux-image-2.6.12-10-powerpc-smpUpgrade linux-image-2.6.12-10-amd64-xeonUpgrade linux-image-2.6.12-10-itanium-smpUpgrade linux-image-2.6.10-6-power4-smpUpgrade linux-image-2.6.12-10-itanium | Nov 8, 2024 | Mar 27, 2006 |
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